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关于30以内口算天天练100题【四篇】

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以内是一个汉语词语,读音为yǐ nèi,意思是表示在一定的数量、时间、处所、范围的界限之内, 以下是为大家整理的关于30以内口算天天练100题4篇 , 供大家参考选择。

30以内口算天天练100题4篇

第一篇: 30以内口算天天练100题

94-90=

71-43=

72-67=

89-30=

69+3=

93-90=

44+17=

7-4=

100-84=

18+39=

97-23=

18+76=

100-78=

91-52=

21+45=

75-33=

67+30=

36+30=

7-1=

88-69=

16+74=

75+11=

73+9=

96-39=

100-99=

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16+76=

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55+27=

52+8=

78-9=

91-57=

73+6=

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80+19=

82-12=

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6+78=

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99-90=

82-1=

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81-2=

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8+63=

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43+27=

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10+64=

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99-68=

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81-35=

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63-22=

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100-67=

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6+78=

54+21=

39-20=

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100-34=

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72-48=

100-86=

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69+25=

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83-65=

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61-8=

38+32=

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18+63=

81+12=

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67+7=

2+74=

27+56=

36+60=

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68-41=

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52-1=

9+69=

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22-3=

23+47=

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18+64=

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42-2=

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2+76=

24+40=

71-37=

74+16=

15+78=

5+92=

98-30=

95-46=

91+9=

60+16=

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96+1=

68+12=

52+42=

91-2=

25-5=

94-89=

66-25=

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13+86=

22+64=

2+90=

43+38=

85-10=

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43+23=

96-61=

77+5=

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6+86=

17-15=

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64-5=

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42+30=

38+21=

47+4=

87-55=

79-56=

7+93=

60+4=

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53+11=

24+76=

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31-17=

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52+7=

26+64=

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52-47=

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28+27=

37+45=

82-32=

92-89=

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95-26=

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63-45=

53+23=

3+84=

70-53=

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25+34=

92-55=

31+69=

71-15=

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74+22=

31+48=

67-28=

88-2=

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41+33=

28+24=

47+22=

63-39=

95-87=

43+46=

90-71=

70-56=

46+12=

78-38=

68+14=

6+61=

4+57=

90-14=

82+18=

47+6=

29-3=

98-78=

17-14=

94-27=

8+42=

92-53=

45+29=

29-15=

24-16=

23+39=

18+62=

85+5=

7+57=

66-37=

75-28=

45+7=

21+75=

69+25=

13+55=

88-61=

64-61=

72-24=

26+64=

99-4=

85-74=

7+57=

76+24=

78-10=

47+31=

80-36=

6+86=

66-22=

87-82=

53+11=

87-6=

95-93=

92-14=

6+93=

93-88=

37+13=

94-53=

93-60=

69-24=

65-31=

33+27=

90-16=

75-74=

50+45=

8+57=

8+63=

66-39=

46-11=

25+65=

55-31=

57+12=

5+80=

20+60=

58-26=

26+70=

67-26=

75+24=

13+53=

99-90=

82-1=

77-5=

82-15=

51-40=

2-2=

31+20=

57+9=

62+4=

81-2=

16+38=

39+28=

68-16=

41+44=

35+17=

81-63=

10-7=

39+41=

71+20=

44+27=

17+54=

51+26=

73-7=

58-45=

17-6=

100-45=

55+39=

68+23=

81-63=

10-7=

39+41=

71+20=

44+27=

17+54=

51+26=

73-7=

58-45=

17-6=

100-45=

55+39=

68+23=

52-49=

35-27=

95-73=

50+18=

44+28=

17-5=

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31-13=

66+5=

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10+77=

25-13=

32+35=

17+44=

16+82=

24+41=

79-28=

27-1=

63+31=

45+21=

48+44=

23+69=

45+21=

2+84=

85-27=

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8+56=

80-79=

51+4=

21+60=

42+47=

41-36=

60-3=

47-23=

79-36=

47-37=

98-71=

30-20=

88-18=

69+14=

99-46=

70+16=

65+5=

78-42=

62-48=

79+4=

42-11=

87-70=

70+3=

9+73=

79-76=

21+41=

44-29=

28+26=

93-20=

66+5=

85+1=

91-11=

20+74=

36+27=

79-59=

4+96=

29+35=

75-29=

20+56=

53-17=

32-26=

10+58=

63-48=

58-54=

22+50=

93-59=

35+50=

79-67=

25+33=

51+29=

19+44=

8-2=

20-5=

72+18=

24+40=

81+8=

52+27=

90-9=

95-58=

19+66=

14-9=

42+27=

32-24=

67-4=

60+22=

73+26=

44-44=

84-22=

68+17=

87-28=

58-18=

56-47=

64+28=

59+1=

63+24=

95-38=

40-33=

78-11=

37+48=

4+55=

19+38=

65-13=

27+70=

28+63=

57+25=

50+22=

7+54=

51+16=

96-33=

64+31=

16+79=

37+48=

4+55=

19+38=

65-13=

27+70=

28+63=

57+25=

50+22=

7+54=

51+16=

96-33=

64+31=

16+79=

97-73=

80-38=

63-46=

99-64=

97-97=

85+11=

100-88=

58+12=

45-6=

14-8=

62+26=

92-82=

47-24=

96-73=

34+36=

81-48=

63-47=

18-9=

37+39=

14+82=

63-60=

13+41=

31+30=

8+59=

16+68=

8+58=

51+32=

29+21=

55-20=

41+54=

30+56=

72-51=

80-78=

21+46=

37-16=

62+10=

34+39=

77-57=

60+13=

82-48=

7+48=

85-42=

9+58=

53-42=

74+8=

100-58=

90-64=

87-36=

58-42=

49-38=

31+42=

81-35=

54+13=

88-45=

88-72=

38-12=

55-48=

73+26=

23+60=

15+66=

88+9=

63+5=

46+33=

17+42=

92-7=

54-50=

51+18=

70+17=

72-13=

14+75=

53+25=

77+2=

38+22=

46+39=

24-21=

79+8=

56-2=

53+29=

16+52=

39+50=

87+8=

47-40=

87-74=

25-12=

35-33=

99-57=

39+50=

55-16=

93-53=

16+63=

31+68=

11+87=

41-2=

50-1=

16+57=

10+89=

87-31=

90-65=

51-2=

98-27=

83-82=

17+68=

61-36=

62-41=

67-66=

42+55=

77+7=

97-78=

75-37=

16+72=

20+43=

29+49=

45+44=

67-36=

51+17=

88-25=

99-87=

67-66=

42+55=

77+7=

97-78=

75-37=

16+72=

20+43=

29+49=

45+44=

67-36=

51+17=

88-25=

99-87=

39-34=

67-11=

86-54=

18+73=

56+14=

16+45=

75+10=

15+72=

55+44=

98-55=

50-3=

25+73=

63-32=

53-10=

75-25=

99-43=

24-1=

94+3=

51+44=

20+69=

9+50=

34+54=

29-16=

21+68=

64+34=

2+49=

4+61=

29-5=

81-31=

39+59=

77-71=

33+66=

20+38=

50-30=

57+3=

80-70=

21-20=

78-40=

53+41=

36-5=

69+19=

60-28=

74-46=

89-9=

53+13=

77+15=

26-3=

23+46=

3+71=

77+14=

88-15=

25-24=

90-21=

83-56=

70-65=

61+36=

64-16=

99-16=

30+63=

49-44=

31-8=

68+23=

50+33=

100-83=

73-37=

67+17=

91-51=

59-38=

81+9=

29+24=

79-10=

73-61=

24-8=

27+43=

58-5=

80+16=

99-34=

28+65=

37+33=

80-46=

53-29=

91-60=

82-74=

35-12=

44-26=

45+13=

94-40=

92-2=

71-68=

75-43=

25+35=

39-11=

12+62=

67+2=

27+54=

72-35=

63+6=

85-28=

80-16=

49-2=

91+8=

72-17=

12+81=

93-70=

65+17=

51+25=

65-65=

5+74=

3+61=

33-14=

13-7=

59+40=

4+81=

51+19=

64-17=

65+17=

27+49=

65+17=

51+25=

65-65=

5+74=

3+61=

33-14=

13-7=

59+40=

4+81=

51+19=

64-17=

65+17=

27+49=

6+81=

31-18=

65-18=

25+52=

52-48=

71-66=

20+63=

50-14=

16+75=

5+50=

71-11=

92-43=

79-35=

16+36=

29+41=

77-21=

3+47=

24-20=

93-87=

93-57=

52+30=

79-8=

10+69=

76+11=

56-40=

59-8=

3+91=

94-48=

58+18=

54-19=

34-25=

35+38=

93-26=

19-5=

69+6=

72+12=

97-55=

69-25=

53+47=

54-30=

62+26=

20+78=

16+50=

79-73=

17+73=

97-70=

76+23=

60-53=

80-75=

47-11=

88-88=

54+13=

94-24=

53+33=

70+18=

52+12=

59-7=

56+7=

32-15=

60+3=

49-4=

58+21=

88-15=

37-20=

79-34=

41+56=

41-19=

96-54=

28+69=

50+1=

27+30=

30+28=

41-28=

100-94=

63-35=

77+6=

38-37=

71+14=

76+18=

3+73=

57-57=

12-7=

93-43=

1+83=

60-25=

88-27=

55-14=

31-15=

66-46=

90-46=

45-3=

100-9=

61-50=

10+69=

88+12=

88-12=

35-6=

85+11=

45+30=

63-29=

82-46=

67+33=

59+4=

17+42=

60-13=

100-21=

39+47=

97-9=

38-17=

50-44=

11-11=

51-30=

15+43=

100-79=

82-54=

99-23=

50+22=

51+45=

87-55=

73+8=

48-11=

48+44=

85-23=

17+68=

14+55=

91-74=

39+17=

50-7=

36-11=

46+52=

21+74=

59+11=

57+36=

82+10=

30+58=

28-13=

71-4=

33+56=

39+51=

88-2=

97-23=

30+47=

70-18=

63+18=

72-11=

61+2=

100-33=

81-52=

47+16=

38+52=

29+61=

24+74=

10+85=

51+49=

70+16=

55+9=

99-32=

34+58=

32+57=

38-19=

17+46=

96-22=

93-38=

20+38=

64+14=

57-24=

55+17=

71+28=

52+3=

4+96=

36-22=

79+6=

26-8=

70+2=

13+86=

37-7=

95-62=

21+79=

9+43=

34+46=

79+13=

48+25=

4+73=

69+7=

36+23=

35-18=

35-24=

29+57=

64-9=

32+54=

85-17=

20+40=

55+6=

24+70=

61-14=

71-39=

44+25=

90-2=

63+6=

18+80=

2+80=

50+17=

23+46=

48-42=

16+74=

58-39=

72-61=

99-61=

38-26=

28-18=

6+86=

67-10=

76-3=

73+1=

88-28=

45+9=

31+67=

67-41=

90-47=

73+14=

37+25=

16+48=

32+53=

91-74=

第二篇: 30以内口算天天练100题

五年级数学(上)

口算

心算

天天练

学校

姓名

小数乘整数(一)

一、直接写得数。

0.5×2 = 0.5×200 = 0.125×80 = 0.29×10 =

4.7+2.3= 4.5×2= 6.9-2.5= 0.62-0.32=

二、列竖式计算。

2.74×8 = 1.36×5 = 4.18×15 = 0.38×35 =

小数乘整数(二)

一、直接写得数。

0.8×11= 46.7-3.8= 0.125×4= 3.28×0=

7.2×1= 4.8×5= 2.8+4.2= 4.5×2=

二、列竖式计算。

7.45×2 20.5×6 0.64×15 5.5×24

小数乘小数(一)

一、直接写得数。

6.9×0.1= 0.4×0.5= 7×0.6= 3.28×0.1=

7.2×0.1= 0.01×0.1= 0.25×0.4= 1.25×0.8=

二、列竖式计算。

6.24×4.5 0.29×0.34 0.321×4.2 9. 65×0.48

小数乘小数(二)

一、直接写得数。

10.5×0.4= 7.3+2.7= 8×0.125= 0.61+0.39=

10-9.4= 5.2×0.4= 4.1+3.7= 2.5×16=

二、列竖式计算。

24×54.5 32.6×1.9 0.28×0.15 68×0.44

小数乘小数(三)

一、直接写得数。

46.5+52.5= 0.45×0.2= 1.25×8= 2.64-1.54=

2.1×2= 2.5×2= 0.8×1.25= 0.4×25=

二、判断积是几位小数。

0.25×0.09 ( ) 2.003×1.5 ( ) 1.03×0.4 ( ) 1.024×4.28 ( )

3.28×0.005( ) 2.5×1.4 ( ) 0.68×9 ( ) 2.6×15 ( )

三、比大小

1.21×1.3 ○ 1.21 5.7×0.9○5.7 3.27×4.5 ○ 3.27×0.5 1×4.4 ○ 0×4.4

积的近似数

一、直接写得数。

60×0.5= 32+200= 0.12×6= 1.7+5.8=

5-4.45= 0.2×0.4= 6.2+3.8= 5.5×3=

二、算一算(按要求保留积的小数位数)。

保留一位小数: 6.3×2.8 1.29×12.5 保留两位小数 : 0.98×2.45 7.36×0.54

连乘、乘加、乘减

一、直接写得数

3.4-1.4×2=               0.7+0.8×4=    2.19+0.91×2=        4-4×0.3=

1.4×0.5+0.5= 35×0.6-0.6= 100-9.4×10= ( 4.8+1.2)×1.5=

二、脱式计算。

6.4+1.6×2.5 10.69-3.5×2.6 12.4×0.6×1.3 0.8×18.5-12.6

整数乘法运算定律推广到小数(一)

一、乘法交换律与结合律的运用。

4.56×0.4×2.5 12.5×2.7×0.8 12.5×32×0.25

2.5×32 12.5×56 25×0.36

二、乘法分配律的运用。

1.08×9+1.08 12.5×8.8 99×0.35 3.7×1.8-2.7×1.8

整数乘法运算定律推广到小数(二)

1.25×7.7×8 2.5×(10+4) 6.1×5.4+3.9×5.4 13×10.1

12.5×2.5×0.8×4 7.8×9+7.8 45×21-50×2.1 0.45×99

整数乘法运算定律推广到小数(三)

1.25×2.5×32 3.2×0.25×12.5 0.25×360 25×0.73×4

12.5×0.96×0.8 4.36×12.5×8 (1.25-0.125)×8 4.8×10.1

3.72×3.5+6.28×3.5 3 .6×102 7.09×10.8-0.8×7.09 0.39×199

整数乘法运算定律推广到小数(四)

0.85×9.9 4.8×7.8+78×0.52 56.5×99+56.5 4.2×99+4.2

9.7×99+9.7 27.5×3.7-7.5×3.7 8.9×1.01 3.14×0.68+

整数乘法运算定律推广到小数(五)

7.2×0.2+7.4×1.8 2.5×3.9×0.4 1.28×8.6+0.72×8.6 0.65×101

3.9×2.7+3.9×7.3 6.6×3.3+6.6×6.7 12.7×9.9+1.27 1.43×24+1.57×24

小数除以整数(一)

一、直接写得数。

5.6÷7= 4.4÷4= 3.6÷3= 8.4÷7=

0.34÷17= 30.4÷4= 8.4÷14= 0.72÷6=

二、列竖式计算。

4.95÷11      3.01÷7     0.646÷19 280.8÷24  

小数除以整数(二)

一、直接写得数。

23.6÷10=     10÷4=     3÷6=     0.96÷32=

5.2÷13= 0÷6= 7.2+12.8= 3.6÷12=

二、列竖式计算。

24.5÷7      10.4÷4    5.6 ÷16 78.3÷9

一个数除以小数(一)

一、直接写得数。

2.5÷10= 3.9÷3.9= 0.3÷0.15÷2= 0.56÷14=

0.48÷0.03= 36×0.5×4 =  0.51÷17= 7÷3.5=

二、在( )里填上适当的数。

0.42÷0.7=( )÷7 0.38÷0.19=( )÷19

0.217÷0. 5=( )÷5 21.28÷1.4=( )÷14

5.175÷1. 5=( )÷15 2.34÷0.21=( )÷21

三、把下列各题改成除数是整数的除法。

36÷0.36=( )÷( )

0.09÷0.3( )÷( )

146.4÷0.024=( )÷( )

一个数除以小数(二)

一、直接写得数。

3.2÷5= 0.64÷16= 0.4×7×0.25= 8.4÷0.4﹦

1.9×4﹦ 1.6÷0.8= 0.52÷52= 3.2×0.4=

二、列竖式计算。

10.8÷0.6      102÷6.8    15.6 ÷0.6 78.3÷0.9

商的近似数(一)

一、直接写得数。

7.5÷0.15= 1-0.8= 5400÷600= 0.5×100=

2.8-1.2= 1.25×8= 0.2÷0.4= 6÷5=

二、列竖式计算。

1、精确到十分位4.87÷0.3 239.6÷23

2、精确到百分位45.2÷0.6 3.95÷0.76

商的近似数(二)

一、直接写得数。

12.6÷0.3= 4.48÷0.4= 1.6÷0.8= 4.2×3﹦

4.8+5.2= 0.5×0.4 = 6.4÷4﹦ 1.5÷0.3﹦

二、一箱啤酒24瓶。60瓶啤酒需要几个箱子?

三、做一个木箱需要木料6.2平方米。25.6平方米木料能做多少个木箱子?

循 环 小 数

一、直接写得数。

0.6×0.3= 0÷3.65= 7.82÷1 = 1.4÷0.7=

3.6÷0.06= 0.48÷0.8= 4.4÷0.11= 4.2×3 =

二、排排座。

0.60 0.608 0.6

( )﹥( )﹥( )﹥( )

三、在“○”里填上“﹥”“﹤”或“=”。

0.3 ○ 0. 1÷3 ○ 0. 7÷6 ○ 1. 8.0 ○ 8.

用计算器探索规律

一、直接写得数。

1.25×8= 1.23÷3= 0.7×0.07= 3.9+0.39=

4.8+5.2= 0.5×0.4 = 6.4÷4﹦ 1.65÷0.3﹦

二、用计算器计算下面各题(得数保留两位小数)。

79.6÷3.5 15.9÷2.1 6.6÷0.7 45.6÷8.2

三、用计算器计算下面各题。

47.94÷9.4 = 4.87÷0.3 = 239.6÷23= 0.98×2.45=

2.014÷0.53 = 7.36×0.54= 14.91÷2.1 = 2.257÷0.37 =

6.399÷0.79 = 3.95÷0.76=

解决问题(一)

一、直接写得数。

5.4-4.5= 3.9÷0.01= 17.17÷17= 7.8÷0.1=

4×0.025= 3.86-0.76= 0.125×8﹦ 4.5÷0.9﹦

二、计算。

1、2.6与4.8的和,除以6.2与2.5的差,商是多少?2、7.5除12.5与0.6的积,商是多少?

解决问题(二)

一、直接写得数。

1.4÷0.7= 3.6÷0.06= 5.6÷0.09= 0.3÷0.01=

0.4÷0.5= 5.1÷0.17= 0.52÷52= 3.2×0.4=

二、计算。

1、把 65. 8 平均分成 47 份,每份是多少? 2、0.72 加上 30. 45 除以 8. 7 的商,和是多少?

解决问题(三)

一、直接写得数。

1.8÷0.3= 3.72÷4= 1.1×0.7= 2.32-0.4=

3.2×50= 3.2×0.5= 1.25÷0.5= 1.29÷3=

二、解决问题。

1、用一部收割机收大豆,5天可以收割20.8公顷,照这样计算,7天可以收割多少公顷?60.4公顷大豆需要多少天才能收完?

2、服装厂做一件男上衣用2.5米布料,现在有42米布料,可以做多少件这样的男上衣?

用字母表示数(一)

一、直接写得数。

3.6+6.3= 0.05×4= 3.5×0= 1-0.88= 3.5×0.01= 1.25÷0.25=

1×0.05= 1.1÷5= 0.36÷4= 0.25×40= 0.01÷0.01= 4.48÷0.4=

二、省略乘号写出下面各式。

2.8×x= y×4×y= 7×x+4= (a+b)×5=

x×y= 1×h×4= a×4= x×x=

三、用简便方法计算下面各题,再用字母表示出来。

(1)15.6-9.2-0.8 a-b-c= (2)390÷15÷2 a÷b÷c=

(3)38×75-38×55 a×b-a×c= (4)1000÷(125÷16) a÷(b÷c)=

用字母表示数(二)

一、直接写得数。

5×0.12= 6.8÷2= 0.2+0.85= 100-0.1= 61÷6.1= 4.1+4.1=

48÷24= 3.8-0.38= 1.6÷2= 0.68-0.28= 8×1.25= 2.3+1.7=

二、用含有字母的式子表示下面的数量关系。

(1)x与3的和

(2)比x的8倍少5的数

(3)x的平方减去a的3倍

(4)从60里连续减去4个a

(5)m与n的和的9倍

(6)a与b的和除以它们的差

方程的意义

一、直接写得数。

20-5.6= 18.6-2.06= 60×0.15= 2.44÷0.2= 99÷99= 6.6×0.2=

0.45÷9= 3.6÷0.6= 2.7÷2= 1.2÷0.3 = 0.45÷15= 2.5÷5=

二、把正确答案的序号填在括号里。

1、下面( )是方程。

A、5.8+x = 12.9 B、4c>14 C、x-19+6

2、下面的等式中,不是方程的是( )。

A、35+9 = 44 B、6a-9.6 = 12.3 C、0.9x+16 = 25.9

3、3.5与x的6倍的和是4.5的3倍,求x。列方程正确的是( )。

A、6(3.5+x) = 4.5×3 B、3.5×6x = 4.5×3 C、3.5+6x = 4.5×3

解方程(一)

一、直接写得数。

15.53-2.3= 8.25-0.25= 4.55+6.15= 9÷0.2= 13.6÷4= 909÷9= 8.4÷0.7= 0.34÷0.17= 40.4÷4= 1.2×6=

二、解下列方程,并写出验算过程。

x-18.5 = 90 x÷6.5 = 10 x+5.6 = 18

解方程(二)

一、直接写得数。

3.6÷6= 2.4+7.6= 12.2÷0.2= 80.8÷2=

21.4×0.2= 960÷30= 8.4÷7= 0.68÷0.17=

二、用方程表示下列的等量关系,并求出方程的解。

1、比x多7.2的数是8.8。 2、17与x的积是51。

3、63比x正好少18。 4、x是63的9倍。

解方程(三)

一、直接写得数。

0.9×0.3= 3.5×0.2= 2.01×0= 10×0.05=

0.21×100= 0÷3.65= 7.82÷1 = 0.001÷0.1=

二、看图列方程,并求出方程的解。

1、

2、

3、

稍复杂的方程(一)

一、直接写得数。

6.6×100= 2100×5= 125×40=

4.8÷4.8= 2.9+0.1= 80÷0.2=

340÷17= 90×0.05= 1700÷100=

720÷30= 720÷180= 0.1÷0.1+0.2=

8.8×200= 45-24= 3500÷500=

1.2×50-26= 999÷33.3= 880÷22=

1300×6= 0.14×200= 1.5×0.4÷0.5=

86-48= 760÷38= 0.45×2÷2=

768+80= 728+80= 880-48=

二、解下列方程,并写出检验过程。

(1)8x+19=51

解:把( )看作一个整体。

(2)2.7x-16=24.5

解:把( )看作一个整体。

三.解下列方程。

3x-6=48 7x+1.5=19

3x-4×5=16 2x+0.73+0.27=2

解方程复习(一)

一、直接写得数。

0.75÷0.25= 2.5×16= 0.108÷2= 1.75+32.5=

16-5.07= 5.2÷13= 1.64÷41= 1.02×0.2=

二、解方程。

x+4=10 x-12=34 x÷10 = 5.2 8.3x-2x=63

平行四边形的面积(一)

一、直接写得数。

4.59÷9= 9.5÷0.1= 0.025×100= 2.5×8= 3.9÷0.13= 0.56÷0.7= 0.125×4= 3.28×0.1=

二、填一填。

0.45平方米 =( )平方分米 2.64平方分米 =( )平方厘米

256平方分米 =( )平方米 350平方厘米 =( )平方分米

2平方米24平方分米 =( )平方米

3平方分米18平方厘米 =( )平方厘米

2425平方厘米 =( )平方分米

平行四边形的面积(二)

一、直接写得数。

4.59÷9= 9.5÷0.1= 0.025×100=

2.5×8= 0.108÷2= 3.9÷0.13=

二、计算下面各平等四边形的面积。

2dm

三角形的面积(一)

一、直接写得数。

10÷20= 24÷5= 58.6÷10=

0.35÷0.5= 1.64÷41= 0.4×0.5=

2.8+4.5 = 4.7÷10 = 7.3÷1 = 、

二、填空。

(1)两个完全一样的三角形能拼成( ),拼成平行四边形的底等于( ),拼成平行四边形的高等于( ),每个三角形的面积等于( ),因为平行四边形的面积等于( ),所以三角形的面积等于( )。用字母表示是( )。

(2)一个三角形底是5cm,高是7cm,面积是( )。

(3)一个三角形的面积是4.8m2,与它等底等高的平行四边形的面积是( )。

(4)1.25公顷=( )平方米

5600平方分米=( )平方米

三角形的面积(二)

一、直接写得数。

9.31-2.31= 0.3×0.4= 5.4-3.3=

2.56÷1= 42×100= 2.5×400=

6.3+2.8= 8.4×0= 3.5 +6.5=

二、选择下面图形中你需要的长度,求出图形的面积。(单位:cm)

5 3 6 10

8 8

三角形的面积(三)

一、直接写得数。

9.7-7= 9.5-9= 7.5+5.7=

0.8×1.25= 350×20= 2.7-0.7=

7.2×0.1= 7.8+2.2= 0÷270=

二、一个三角形的面积是0.24 m2,高是6dm,底是多少dm?

三、一块三角形地,底长是150m,高是50m,共收油菜籽1762.5千克,平均每公顷产油菜籽多少千克?

梯形的面积(一)

一、直接写得数。

7.8+3.2= 1.1×0.6= 10-9.56=

59÷4÷2.5= 263-99= 7-3.5=

1÷2.5= 4×0.01= 72×50=

二、填空:

1、两个完全一样的梯形可以拼成一个( )形,这个拼成的图形的底等于梯形的( )与( )的和,高等于梯形的( ),每个梯形的面积等于拼成的平行四边形面积的( )。

3、梯形的上底是a,下底是b,高是c,

则它的面积=( )

4、一个梯形上底与下底的和是15米,高是4米,面积是( )平方米。

组合图形的面积

一、直接写得数。

0.4×50= 30÷0.1= 2.6×3=

4.1×2= 0.35×0.2= 7.5×0.1=

0.36÷4= 0.56×30= 0.25+1.75=

3.14×10= 0.75×0.4= 9.06-7.2=

4.5×6= 37.5×0= 0.02×0.1=

1.6÷4= 93×10= 0.125×0.8=

0.24×5= 4×3.9= 32.16÷4=

0.65×100= 5.4÷2.7= 1.46+0.54=

4.75+4.25= 0÷125= 0.75÷5=

8×1.2= 4.7-4.7= 3.65+3.35=

二、计算下列图形的面积。(单位:米)

组合图形的面积

一、直接写得数。

30÷0.3= 7.2÷6= 4.8-0.9=

13.2÷3= 4.1+1.4= 0.68-0.28=

2.3+1.7= 6.8÷2= 3.32×10=

二、一块梯形地,上底长40米,下底长60米,高是40米(如图)。李伯伯在这块地中最大的一块正方形地里种棉花,其余的种花生,种花生的面积有多大?

三、有一个长25米、宽20米的花坛,如果在这个花坛的四周修3米宽的小路(如下图),小路的面积是多少平方米?

组合图形的面积

一、直接写得数。

0.8×0.7= 6.4+4.6= 6.2+0.04=

2.2×0.4= 25.5÷0.5= 12.8×8=

0.82×40= 7.9×0.5= 0.32÷0.04=

二、求下面各个图形中阴影部分的面积。(单位:分米)

多边形的面积复习

一、直接写得数。

3.06÷3= 5.7÷3= 3.12÷3=

0.75+0.5= 3.8÷1.9= 3.3-1.8=

24×30= 2.4-0.6= 0.4×0.5=

二、填表。

多边形的面积复习

一、直接写得数。

50×4= 48÷0.6= 3.2+8=

300×0.1= 1.1×0.6= 5.1-1.9=

9.13×0= 53.4÷10= 25÷2.5=

二、计算下面各图形的面积。

统计与可能性

一、直接写得数。

0.15+0.25= 9-2.1= 29.8-15.8=

10÷20= 6.3÷0.7= 0.56÷28=

0.64÷8= 8.9-0.98= 80÷0.5=

二、填空。(1)足球比赛中,用抛硬币决定谁先开球,出现正面和反面的可能性是( ),都是( )。

(2)口袋里有6个分别标有数字1、2、3、4、5、6的小球。

①任意摸出一个球,有( )种可能结果,每种结果出现的可能性都是( )。

②任意摸出一个球,是单数的可能性是( ),是双数的可能性是( )。小于3的可能性是( ),大于3的可能性是( )。

③同时任意摸出两个球,两数和的组合有( )种不同的情况。两数和是单数的可能性是( ),是双数的可能性是( );两数和大于6的可能性是( ),小于6的可能性是( )。

统计与可能性

一、直接写得数。

0.32×500= 0.65+4.35= 150÷0.75=

3.5×200= 1.5-0.06= 0.48÷120=

0.08×1.2= 70÷500= 0.66+0.27=

二、将正确答案的序号填在括号里。

(1)在一个不透明的盒子里放有7个球,其中有2个红球,从中任意取出一个球,正好是红球的可能性是( )。

A. B. C. D.

(2)王老师要给小强家打电话,可是一时忘记了其中一个数,只记得是2775※45。他随意拨打,恰好拨通的可能性是( )。

A. B. C. D.

(3)有6瓶饮料,其中有1瓶过了保质期,现在从中任取一瓶,没过保质期的可能性是( )。

A. B. C. D.

总复习(一)

一、直接写得数。

0.26×200= 7×1.3= 0.65+4.35=

1.4×300=   0.50×90= 0.32×500=

1.5×0.4=   50×1.2= 18×700=

二、用竖式计算下面各题。

(1)2.46×15 = (2)4.26×2.5 (3) 0.38×0.05 = (4)2.4×1.06=

总复习(二)

一、直接写得数。

5.4×10= 0.18×0.3= 4.2×1000=

0.44×5= 3.6×0.1= 8.5×100=

8.5×4= 3.2×100= 1.2×0.3 =

二、列式计算。

(1)18.2与11.7的差乘10.4,积是多少?

(2)8个4.05比5.7多多少?

三、用竖式计算。

0.019×5.7≈ 2.8×1.35=

(得数保留两位小数)

总复习(三)

一、直接写得数。

2.5×6.7×4= 9.2×0.25×4=

7.5-(2.5+3.8)= 10.8―3.9―4.1=

7×3.3+7×6.7= 2.7×3.6+6.4×2.7=

二、计算,能简算的要简算。

3.2×1.8+2.54 40.7-2.6×9.3 198×0.51 0.8×72.4×12.5

总复习(四)

一、直接写得数。

2.5×0.7×0.8= 198-75-25=

2×8.7+2×1.3= 7.5-(2.5+3.8)=

6.8÷0.68×128= 8.8-(0.25+0.4)=

二、高山滑雪的总路程是4.8千米,聪聪每分钟能滑0.35千米,已经滑了12分钟。聪聪离终点还有多少千米?

三、便民水果店运回一批苹果和梨。运回的梨有1.35吨,运回苹果的重量是梨的1.6倍。便民水果店运回的这批水果共有多少吨?

总复习(五)

一、直接写得数。

0.63÷21= 1.92÷0.04= 135÷0.5=

4.9×0.7= 0.38÷19=    5.2÷1.3=

0.54÷0.6= 3.2÷0.8= 0÷460×4=

二、用竖式计算下面各题。

7.82÷1.25= 0.38÷0.05 = 4.194÷1.4= 28.65÷1.5(商精确到百分位)

第三篇: 30以内口算天天练100题

100以内连加连减混合口算题

班级 学号 姓名

93 - 40 - 35 = 63 + 13 - 25 = 18 + 7 - 9 = 48 - 18 + 5 =

43 + 23 + 20 = 53 + 11 - 44 = 15 + 4 + 6 = 8 + 33 - 5 =

91 - 61 + 36 = 24 + 76 - 50 = 17 + 6 - 5 = 24 + 24 + 9 =

77 + 5 + 11 = 6 + 83 - 61 = 47 - 8 - 3 = 42 - 4 - 20 =

76 + 4 - 55 = 74 - 12 + 21 = 80 - 20 + 30 = 83 - 25 + 7 =

71 - 15 - 26 = 31 - 17 + 37 = 100- 20 - 40 = 63 + 17 + 6 =

87 - 50 + 34 = 7 + 77 + 12 = 90 - 50 - 20 = 15 + 8 + 70 =

6 + 86 - 17 = 52 + 7 - 48 = 87 - 17 - 50 = 15 - 8 + 4 =

17 - 15 + 68 = 26 + 64 - 56 = 86 - 17 - 50 = 48 - 19 + 8 =

76 - 75 + 77 = 87 - 68 - 14 = 98 - 9 - 70 = 6 + 39 - 5 =

13 + 83 - 25 = 92 - 47 - 31 = 79 - 8 - 40 = 24 + 25 +19 =

64 + 10 - 5 = 99 - 67 + 23 = 43 + 13 + 43 = 42 - 24 -10 =

39 + 46 + 11 = 75 - 50 + 25 = 52 + 22 + 8 = 29 + 44 -34 =

42 + 30 - 21 = 75 + 6 - 62 = 33 + 5 + 34 = 78 - 29 +36 =

38 + 21 - 14 = 28 + 27 + 23 = 48 - 9 + 44 = 90 - 61 +13 =

47 + 4 - 13 = 37 + 45 + 17 = 76 - 7 + 20 = 90 - 51 +15 =

87 - 55 - 26 = 82 - 32 - 44 = 35 + 37 - 5 = 52 - 17 +49 =

79 - 56 - 11 = 92 - 39 - 28 = 44 - 8 + 50 = 45 - 16 +52 =

7 + 83 - 39 = 28 - 15 + 38 = 94 - 9 - 60 = 53 - 15 +33 =

60 + 4 + 27 = 79 - 62 + 45 = 15 - 7 + 4 = 90 - 61 +13 =

82 - 47 + 58 = 46 + 16 - 23 = 57 + 27 - 35 = 97 - 39 + 29 =

14 + 47 - 14 = 70 - 11 + 25 = 37 + 39 - 58 = 16 + 49 - 48 =

91 - 23 + 25 = 35 + 29 + 17 = 47 + 25 - 24 = 51 - 32 + 56 =

35 - 17 + 29 = 75 - 58 + 49 = 46 + 15 - 26 = 32 + 59 - 24 =

67 + 24 - 66 = 60 - 25 + 59 = 52 - 29 + 38 = 67 + 19 - 19 =

100以内连加连减混合口算题

班级 学号 姓名

90 - 51 + 15 = 78 - 59 + 59 = 64 - 26 + 43 = 52 - 29 + 38 =

34 + 58 - 75 = 94 - 69 + 36 = 50 - 23 + 48 = 64 - 26 + 45 =

85 - 18 - 48 = 72 - 35 + 49 = 72 - 57 + 36 = 92 - 63 + 45 =

51 - 23 + 25 = 24 + 28 - 33 = 64 - 26 + 43 = 55 + 39 - 78 =

75 + 16 - 38 = 86 - 38 + 43 = 33 - 19 + 48 = 23 + 19 - 26 =

73 + 18 - 54 = 64 - 17 + 14 = 42 - 17 + 29 = 29 + 43 - 37 =

83 - 15 + 19 = 64 - 39 + 28 = 68 + 24 - 69 = 55 + 39 - 78 =

90 - 38 + 29 = 64 - 17 - 18 = 33 - 19 + 48 = 23 + 19 - 26 =

90 - 16 - 16 = 45 + 19 - 39 = 86 - 47 + 44 = 24 + 68 - 53 =

83 - 15 + 19 = 17 + 48 + 27 = 86 - 69 + 58 = 24 + 58 - 55 =

49 + 45 - 68 = 45 - 29 + 38 = 95 - 46 + 25 = 46 - 18 + 14 =

82 - 47 + 58 = 46 + 16 - 23 = 57 + 27 - 35 = 97 - 39 + 29 =

14 + 47 - 14 = 70 - 11 + 25 = 37 + 39 - 58 = 16 + 49 - 48 =

91 - 23 + 25 = 35 + 29 + 17 = 47 + 25 - 24 = 51 - 32 + 56 =

35 - 17 + 29 = 75 - 58 + 49 = 46 + 15 - 26 = 32 + 59 - 24 =

67 + 24 - 66 = 60 - 25 + 59 = 52 - 29 + 38 = 67 + 19 - 19 =

35 - 17 + 29 = 61 - 35 + 57 = 39 + 14 + 28 = 81 - 44 + 27 =

99 - 36 - 11 = 60 - 25 + 59 = 25 + 58 - 25 = 96 - 77 + 16 =

24 + 28 - 33 = 58 + 35 - 44 = 68 - 39 + 14 = 67 + 19 - 19 =

86 - 38 + 43 = 72 - 57 + 36 = 37 + 39 - 58 = 81 - 44 + 27 =

6 + 86 - 17 = 52 + 7 - 48 = 87 - 17 - 50 = 15 - 8 + 4 =

17 - 15 + 68 = 26 + 64 - 56 = 86 - 17 - 50 = 48 - 19 + 8 =

76 - 75 + 77 = 87 - 68 - 14 = 98 - 9 - 70 = 6 + 39 - 5 =

13 + 83 - 25 = 92 - 47 - 31 = 79 - 8 - 40 = 24 + 25 +19 =

64 + 10 - 5 = 99 - 67 + 23 = 43 + 13 + 43 = 42 - 24 -10 =

100以内连加连减混合口算题

班级 学号 姓名

47 + 44 - 57 = 68 - 49 + 16 = 94 - 48 + 17 = 81 - 54 + 28 =

49 + 18 - 28 = 68 - 39 + 18 = 83 - 65 + 68 = 50 - 32 + 59 =

70 - 32 + 18 = 39 + 42 - 62 = 64 - 26 + 48 = 16 + 27 + 38 =

47 + 44 - 57 = 96 - 59 + 57 = 94 - 38 + 19 = 16 + 59 - 49 =

38 + 17 + 19 = 86 - 16 + 19 = 27 + 46 - 56 = 94 - 79 + 36 =

39 + 37 + 16 = 76 + 15 - 15 = 13 + 59 - 36 = 77 + 18 - 46 =

86 - 47 + 48 = 66 - 29 + 48 = 90 - 25 - 49 = 86 - 17 + 26 =

72 - 44 + 53 = 24 + 68 - 56 = 39 + 42 - 63 = 77 + 18 - 46 =

80 - 23 + 37 = 75 - 28 - 29 = 50 - 16 - 15 = 80 - 54 + 58 =

86 - 57 + 46 = 52 - 16 + 55 = 39 + 42 - 63 = 82 - 29 - 28 =

72 - 44 + 53 = 24 + 68 - 56 = 52 + 19 - 15 = 80 - 31 + 44 =

35 + 39 + 19 = 75 - 28 - 29 = 93 - 48 + 47 = 67 + 16 - 35 =

45 + 28 - 44 = 52 - 16 + 55 = 66 + 27 - 17 = 58 + 13 - 32 =

46 + 25 - 27 = 24 + 68 - 56 = 35 + 37 - 28 = 42 - 23 + 52 =

25 + 68 - 27 = 57 + 37 - 36 = 29 + 13 - 17 = 41 - 25 + 68 =

68 - 49 + 16 = 83 - 14 + 25 = 50 - 29 + 38 = 58 + 13 - 32 =

44 + 18 - 45 = 94 - 38 + 19 = 61 - 43 + 68 = 47 + 34 - 35 =

97 - 18 + 12 = 92 - 63 + 49 = 16 + 59 - 49 = 18 + 75 - 37 =

53 - 17 + 26 = 29 + 53 - 38 = 17 + 37 - 36 = 62 - 34 + 13 =

68 - 39 + 18 = 27 + 46 - 56 = 94 - 79 + 36 = 16 + 68 - 55 =

12 + 19 - 15 = 92 - 19 - 47 = 36 + 46 - 29 = 13 + 38 - 15 =

62 - 24 + 14 = 42 - 14 + 48 = 37 + 44 - 12 = 62 - 23 + 17 =

47 + 34 - 35 = 64 - 48 + 35 = 29 + 22 - 18 = 17 + 67 - 58 =

16 + 68 - 55 = 72 - 26 + 19 = 60 - 17 + 28 = 67 + 15 - 58 =

8 + 43 - 49 = 53 + 18 - 18 = 49 + 36 - 67 = 77 + 17 - 69 =

100以内连加连减混合口算题

班级 学号 姓名

18 + 65 - 39 = 68 + 16 - 36 = 29 + 22 - 18 = 17 + 67 - 58 =

12 + 19 - 15 = 92 - 19 - 47 = 36 + 46 - 29 = 13 + 38 - 15 =

62 - 24 + 14 = 42 - 14 + 48 = 37 + 44 - 12 = 62 - 23 + 17 =

47 + 34 - 35 = 64 - 48 + 35 = 29 + 22 - 18 = 17 + 67 - 58 =

16 + 68 - 55 = 72 - 26 + 19 = 60 - 17 + 28 = 67 + 15 - 58 =

94 - 57 + 46 = 13 + 68 - 65 = 17 + 36 + 39 = 47 + 45 - 44 =

75 - 47 + 56 = 64 - 48 + 35 = 94 - 78 + 39 = 42 + 19 - 17 =

92 - 54 + 17 = 72 - 26 + 19 = 42 + 26 - 18 = 91 - 14 + 18 =

28 + 27 + 26 = 34 - 18 + 26 = 24 + 37 - 36 = 72 - 54 + 13 =

92 - 54 + 17 = 97 - 48 + 33 = 58 + 35 - 18 = 86 - 29 + 36 =

68 - 39 + 18 = 27 + 46 - 56 = 94 - 79 + 36 = 16 + 68 - 55 =

12 + 19 - 15 = 92 - 19 - 47 = 36 + 46 - 29 = 13 + 38 - 15 =

62 - 24 + 14 = 42 - 14 + 48 = 37 + 44 - 12 = 62 - 23 + 17 =

47 + 34 - 35 = 64 - 48 + 35 = 29 + 22 - 18 = 17 + 67 - 58 =

16 + 68 - 55 = 72 - 26 + 19 = 60 - 17 + 28 = 67 + 15 - 58 =

45 + 27 - 46 = 48 + 43 - 34 = 90 - 65 + 69 = 27 + 57 - 67 =

45 + 17 - 48 = 28 + 45 - 59 = 35 + 46 - 58 = 37 + 44 - 33 =

18 + 43 - 49 = 53 + 18 - 18 = 49 + 36 - 67 = 77 + 17 - 69 =

23 + 69 - 75 = 81 - 66 + 17 = 17 + 16 - 15 = 93 - 17 - 47 =

52 - 16 + 58 = 93 - 47 + 49 = 72 - 57 + 39 = 74 - 55 + 14 =

68 + 16 - 36 = 46 - 27 + 19 = 49 + 36 - 67 = 33 + 29 - 15 =

82 - 38 + 28 = 91 - 72 + 79 = 76 - 58 + 23 = 17 + 38 + 19 =

53 - 26 + 56 = 46 - 27 + 19 = 39 + 34 - 56 = 29 + 35 - 26 =

24 + 67 - 59 = 70 - 19 - 38 = 83 - 69 + 19 = 68 + 24 - 64 =

18 + 43 - 49 = 37 + 44 - 12 = 62 - 23 + 17 = 29 + 25 - 28 =

100以内连加连减混合口算题

班级 学号 姓名

4 + 39 - 1 = 68 - 39 + 39 = 69 + 29 - 78 = 72 + 14 - 10 =

10 + 62 - 50 = 71 + 14 - 29 = 14 - 10 + 55 = 86 - 13 + 20 =

56 - 47 + 41 = 63 + 4 - 54 = 48 + 27 - 2 = 49 + 42 - 16 =

25 - 16 + 64 = 69 - 49 + 65 = 24 + 63 - 21 = 79 - 74 + 83 =

28 + 14 - 32 = 66 + 26 - 7 = 59 - 52 + 81 = 63 - 11 + 16 =

82 - 69 + 69 = 40 - 11 + 36 = 68 + 24 - 66 = 72 - 25 + 44 =

98 - 79 + 45 = 18 + 77 - 49 = 68 + 14 - 67 = 36 + 45 - 52 =

98 - 69 + 47 = 90 - 73 + 25 = 14 + 69 - 26 = 76 - 57 + 46 =

29 + 35 - 26 = 26 + 55 - 33 = 15 + 46 - 13 = 19 + 73 - 63 =

29 + 25 - 28 = 26 + 65 - 32 = 55 - 17 + 23 = 18 + 63 - 65 =

81 - 66 + 39 = 83 - 49 - 15 = 67 - 19 + 43 = 57 + 18 - 27 =

75 + 19 - 15 = 76 - 48 + 18 = 90 - 73 + 27 = 48 - 19 + 46 =

95 - 68 + 34 = 40 - 11 + 36 = 83 - 49 + 17 = 14 + 47 - 36 =

73 - 54 + 43 = 26 + 55 - 33 = 42 + 37 - 36 = 19 + 73 - 63 =

72 - 35 + 47 = 86 - 59 + 56 = 65 - 38 + 27 = 14 + 47 - 36 =

24 + 49 - 44 = 95 - 46 + 22 = 92 - 76 + 27 = 19 + 73 - 63 =

23 + 39 - 46 = 38 + 19 + 29 = 19 + 72 - 69 = 14 + 47 - 36 =

35 + 36 - 53 = 37 - 19 + 58 = 90 - 77 + 78 = 29 + 34 - 29 =

55 + 37 - 15 = 18 + 47 - 26 = 52 - 33 + 15 = 86 - 69 + 55 =

39 + 37 - 37 = 68 - 29 + 12 = 81 - 24 + 25 = 75 + 19 - 18 =

72 + 19 - 36 = 61 - 28 - 15 = 72 - 25 + 44 = 63 - 15 + 39 =

56 + 27 - 59 = 54 - 27 + 18 = 95 - 36 + 17 = 71 - 59 + 79 =

50 - 13 + 47 = 18 + 24 - 13 = 62 + 29 - 79 = 97 - 78 + 77 =

45 - 28 + 65 = 61 - 28 - 15 = 95 - 27 + 19 = 83 - 17 + 28 =

76 - 48 + 18 = 54 - 27 + 18 = 36 + 45 - 52 = 90 - 28 - 24 =

100以内连加连减混合口算题

班级 学号 姓名

40 - 23 + 24 = 40 - 11 + 36 = 68 + 24 - 66 = 40 - 11 + 42 =

55 - 36 + 17 = 18 + 77 - 49 = 68 + 14 - 67 = 62 - 44 + 29 =

94 - 77 + 64 = 90 - 73 + 25 = 14 + 69 - 26 = 50 - 35 + 37 =

46 + 37 - 37 = 26 + 55 - 33 = 15 + 46 - 13 = 59 + 34 - 18 =

90 - 18 - 25 = 26 + 65 - 32 = 55 - 17 + 23 = 93 - 39 + 39 =

90 - 28 - 24 = 83 - 49 - 15 = 67 - 19 + 43 = 58 + 24 - 19 =

46 + 20 - 34 = 76 - 48 + 18 = 90 - 73 + 27 = 59 + 34 - 18 =

90 - 18 - 25 = 40 - 11 + 36 = 83 - 49 + 17 = 93 - 39 + 39 =

64 - 47 + 55 = 26 + 55 - 33 = 42 + 37 - 36 = 74 - 59 + 68 =

51 - 22 + 48 = 86 - 59 + 56 = 65 - 38 + 27 = 75 - 37 + 54 =

49 + 47 - 77 = 18 + 46 - 29 = 38 + 38 - 59 = 92 - 67 + 28 =

73 - 24 + 23 = 14 + 68 - 29 = 90 - 28 - 27 = 83 - 36 + 35 =

80 - 35 + 48 = 91 - 59 - 15 = 78 - 19 + 35 = 81 - 24 + 25 =

33 - 15 + 18 = 76 - 27 + 25 = 79 + 17 - 18 = 72 - 25 + 44 =

29 + 52 - 62 = 91 - 49 - 16 = 71 - 18 - 37 = 95 - 36 + 17 =

80 - 35 + 48 = 75 - 17 + 27 = 28 + 37 - 49 = 62 + 29 - 79 =

84 - 35 + 32 = 69 + 26 - 28 = 78 - 29 + 33 = 95 - 27 + 19 =

74 - 49 + 66 = 84 - 48 + 19 = 28 + 37 - 49 = 36 + 45 - 52 =

45 + 18 - 18 = 60 - 17 + 48 = 26 + 65 - 38 = 83 - 69 + 19 =

35 + 28 - 16 = 88 - 66 + 67 = 62 - 44 + 29 = 62 - 23 + 17 =

24 + 49 - 44 = 95 - 46 + 22 = 92 - 76 + 27 = 19 + 73 - 63 =

23 + 39 - 46 = 38 + 19 + 29 = 19 + 72 - 69 = 14 + 47 - 36 =

35 + 36 - 53 = 37 - 19 + 58 = 90 - 77 + 78 = 29 + 34 - 29 =

55 + 37 - 15 = 18 + 47 - 26 = 52 - 33 + 15 = 86 - 69 + 55 =

39 + 37 - 37 = 68 - 29 + 12 = 81 - 24 + 25 = 75 + 19 - 18 =

100以内连加连减混合口算题

班级 学号 姓名

44 + 8 - 37 = 5 + 95 - 39 = 14 + 80 - 72 = 77 - 27 + 19 =

54 - 41 + 78 = 90 - 58 + 22 = 17 + 88 - 26 = 97 - 90 + 84 =

29 + 48 - 48 = 88 - 56 + 29 = 90 - 71 + 71 = 93 - 93 + 85 =

62 - 56 + 50 = 66 - 32 + 37 = 4 + 59 - 20 = 14 + 4 - 2 =

25 + 61 - 61 = 54 + 17 - 39 = 72 + 24 - 61 = 37 + 20 - 31 =

12 + 4 - 15 = 92 - 68 + 26 = 16 + 77 - 67 = 60 + 22 - 65 =

32 + 66 - 62 = 65 - 20 + 33 = 8 + 61 - 17 = 49 - 42 + 88 =

4 + 39 - 1 = 68 - 39 + 39 = 69 + 29 - 78 = 72 + 14 - 10 =

10 + 62 - 50 = 71 + 14 - 29 = 14 - 10 + 55 = 86 - 13 + 20 =

56 - 47 + 41 = 63 + 4 - 54 = 48 + 27 - 2 = 49 + 42 - 16 =

25 - 16 + 64 = 69 - 49 + 65 = 24 + 63 - 21 = 79 - 74 + 83 =

10 + 82 - 67 = 31 + 64 - 57 = 1 + 73 - 50 = 36 + 5 - 30 =

53 + 31 - 81 = 23 + 59 - 63 = 45 + 13 - 53 = 73 - 52 + 33 =

19 + 36 - 3 = 92 - 55 + 32 = 37 + 48 - 55 = 83 - 57 + 37 =

54 + 5 - 42 = 37 - 6 + 24 = 65 - 13 + 10 = 62 - 10 + 6 =

24 + 36 -46 = 36 + 63 - 86 = 15 + 83 - 21 = 36 - 22 + 74 =

28 + 14 - 32 = 66 + 26 - 7 = 59 - 52 + 81 = 63 - 11 + 16 =

100 - 23 + 8 = 11 + 15 - 7 = 19 + 62 - 38 = 14 + 21 - 23 =

69 - 22 + 24 = 34 - 10 + 53 = 100 - 42 + 6 = 50 + 35 - 19 =

87 - 79 + 81 = 43 + 57 - 52 = 43 + 53 - 31 = 72 - 43 + 64 =

32 + 10 - 4 = 13 + 69 - 17 = 90 - 84 + 53 = 19 + 41 - 1 =

39 - 26 + 63 = 83 - 76 + 53 = 95 - 19 + 8 = 34 + 65 - 20 =

41 + 8 - 15 = 19 + 53 - 66 = 44 + 28 - 16 = 76 - 31 + 48 =

21 + 63 - 24 = 52 - 44 + 52 = 97 - 87 + 86 = 56 + 27 - 8 =

52 + 28 - 43 = 73 - 52 + 44 = 34 + 56 - 21 = 17 + 54 - 54 =

100以内连加连减混合口算题

班级 学号 姓名

67 - 16 + 33 = 37 - 34 + 76 = 59 - 16 + 33 = 43 + 35 - 24 =

10 + 82 - 67 = 31 + 64 - 57 = 1 + 73 - 50 = 36 + 5 - 30 =

53 + 31 - 81 = 23 + 59 - 63 = 45 + 13 - 53 = 73 - 52 + 33 =

19 + 36 - 3 = 92 - 55 + 32 = 37 + 48 - 55 = 83 - 57 + 37 =

54 + 5 - 42 = 37 - 6 + 24 = 65 - 13 + 10 = 62 - 10 + 6 =

9 + 49 - 17 = 56 + 16 - 68 = 75 - 43 + 27 = 11 + 44 - 25 =

63 + 17 - 39 = 87 - 2 + 5 = 12 + 67 - 51 = 64 + 4 - 68 =

12 + 38 - 23 = 90 + 10 - 92 = 85 - 68 + 73 = 85 - 23 + 16 =

25 - 12 + 42 = 90 - 45 + 48 = 86 + 14 - 94 = 78 + 22 - 9 =

81 - 59 + 63 = 69 + 6 - 57 = 42 - 41 + 77 = 59 + 34 - 79 =

24 + 36 -46 = 36 + 63 - 86 = 15 + 83 - 21 = 36 - 22 + 74 =

14 + 55 - 15 = 92 - 87 + 95 = 97 - 44 + 18 = 52 + 47 - 14 =

93 - 63 + 30 = 10 + 35 - 26 = 61 - 14 + 8 = 2 + 80 - 13 =

95 - 45 + 19 = 77 - 42 + 23 = 57 - 24 + 42 = 33 + 62 - 73 =

92 - 58 + 26 = 49 + 22 - 54 = 87 - 62 + 66 = 48 - 16 + 33 =

62 - 5 + 30 = 52 + 41 - 93 = 44 + 55 - 77 = 50 - 50 + 69 =

28 + 14 - 32 = 51 + 46 - 48 = 60 - 52 + 83 = 54 + 21 - 20 =

49 + 38 - 18 = 97 - 54 + 43 = 49 - 42 + 80 = 28 + 68 - 92 =

57 - 22 + 21 = 72 - 64 + 50 = 39 + 40 - 38 = 90 - 77 + 39 =

70 + 25 - 90 = 90 - 44 + 10 = 87 - 78 + 47 = 50 + 29 - 69 =

99 - 52 + 31 = 90 - 76 + 37 = 65 - 11 + 7 = 12 + 48 - 47 =

85 - 56 + 39 = 77 - 17 + 4 = 79 - 62 + 52 = 74 - 17 + 7 =

72 - 11 + 6 = 7 + 73 - 78 = 71 - 71 + 94 = 4 + 68 - 4 =

30 + 14 - 25 = 40 - 7 + 23 = 4 + 66 - 56 = 73 + 20 - 54 =

36 - 3 + 44 = 62 + 30 - 68 = 8 + 68 - 61 = 97 - 46 + 32 =

100以内连加连减混合口算题

班级 学号 姓名

51 - 39 + 43 = 76 - 27 + 30 = 30 + 34 - 25 = 67 - 46 + 33 =

60 - 17 + 31 = 78 + 8 - 40 = 38 + 40 - 70 = 88 - 56 + 35 =

31 + 62 - 65 = 45 + 49 - 42 = 35 + 24 - 40 = 11 + 85 - 58 =

41 - 2 + 50 = 1 + 58 - 32 = 13 + 19 - 13 = 50 + 33 - 28 =

8 + 66 - 51 = 30 + 33 - 25 = 61 + 36 - 94 = 18 - 7 + 68 =

35 + 58 - 36 = 3 + 68 - 22 = 81 - 77 + 75 = 61 - 9 + 10 =

9 + 49 - 17 = 56 + 16 - 68 = 75 - 43 + 27 = 11 + 44 - 25 =

63 + 17 - 39 = 87 - 2 + 5 = 12 + 67 - 51 = 64 + 4 - 68 =

12 + 38 - 23 = 90 + 10 - 92 = 85 - 68 + 73 = 85 - 23 + 16 =

25 - 12 + 42 = 90 - 45 + 48 = 86 + 14 - 94 = 78 + 22 - 9 =

81 - 59 + 63 = 69 + 6 - 57 = 42 - 41 + 77 = 59 + 34 - 79 =

85 + 1 - 52 = 89 - 1 + 12 = 64 + 7 - 55 = 90 - 69 + 47 =

98 - 41 + 38 = 86 - 26 + 24 = 1 + 46 - 14 = 42 + 44 - 38 =

41 + 31 - 49 = 48 - 25 + 77 = 3 + 70 - 34 = 56 - 26 + 55 =

50 + 24 - 53 = 42 + 22 - 41 = 51 + 29 - 63 = 13 + 53 - 26 =

74 + 26 - 94 = 70 - 19 + 49 = 30 + 67 - 74 = 11 + 29 - 5 =

69 - 29 + 23 = 10 + 6 - 16 = 79 + 18 - 33 = 34 + 65 - 37 =

87 + 10 - 23 = 37 + 42 - 61 = 7 + 70 - 54 = 10 - 2 + 51 =

8 + 82 - 13 = 57 - 18 + 51 = 53 - 43 + 61 = 83 - 24 + 2 =

91 - 42 + 12 = 65 + 34 - 18 = 82 - 29 + 19 = 48 - 30 + 41 =

53 + 20 - 2 = 71 + 18 - 88 = 18 + 6 - 22 = 48 + 18 - 40 =

55 - 17 + 37 = 45 + 16 - 46 = 81 - 72 + 75 = 80 - 39 + 57 =

10 + 89 - 42 = 32 + 1 - 9 = 19 + 13 - 13 = 25 - 16 + 82 =

100- 61 + 33 = 28 + 32 - 37 = 17 - 11 + 71 = 93 - 22 + 4 =

74 + 9 - 46 = 49 + 33 - 12 = 6 + 6 - 6 = 34 + 5 - 22 =

100以内连加连减混合口算题

班级 学号 姓名

61 - 29 + 25 = 78 + 12 - 38 = 43 + 34 - 55 = 53 - 12 + 57 =

53 + 20 - 2 = 71 + 18 - 88 = 18 + 6 - 22 = 48 + 18 - 40 =

55 - 17 + 37 = 45 + 16 - 46 = 81 - 72 + 75 = 80 - 39 + 57 =

10 + 89 - 42 = 32 + 1 - 9 = 19 + 13 - 13 = 25 - 16 + 82 =

100- 61 + 33 = 28 + 32 - 37 = 17 - 11 + 71 = 93 - 22 + 4 =

74 + 9 - 46 = 49 + 33 - 12 = 6 + 6 - 6 = 34 + 5 - 22 =

84 - 30 + 5 = 100 - 31+ 20 = 54 + 37 - 90 = 3 + 69 - 32 =

58 + 17 - 18 = 63 - 19 + 24 = 4 + 67 - 16 = 40 + 14 - 53 =

80 + 16 - 81 = 72 - 49 + 29 = 78 - 78 + 79 = 80 - 29 + 17 =

69 - 8 + 39 = 80 - 56 + 52 = 94 - 81 + 39 = 52 + 13 - 56 =

19 + 71 - 24 = 58 - 36 + 72 = 6 + 42 - 42 = 37 + 27 - 15 =

80 + 14 - 83 = 68 + 7 - 7 = 81 + 1 - 50 = 46 - 13 + 65 =

64 - 34 + 62 = 85 - 70 + 43 = 85 - 21 + 21 = 39 - 30 + 81 =

78 + 21 - 50 = 66 - 7 + 11 = 3 + 70 - 34 = 88 + 1 - 77 =

12 - 5 + 55 = 16 + 73 - 31 = 45 + 33 - 73 = 16 + 65 - 14 =

9 + 49 - 17 = 56 + 16 - 68 = 75 - 43 + 27 = 11 + 44 - 25 =

63 + 17 - 39 = 87 - 2 + 5 = 12 + 67 - 51 = 64 + 4 - 68 =

12 + 38 - 23 = 90 + 10 - 92 = 85 - 68 + 73 = 85 - 23 + 16 =

25 - 12 + 42 = 90 - 45 + 48 = 86 + 14 - 94 = 78 + 22 - 9 =

81 - 59 + 63 = 69 + 6 - 57 = 42 - 41 + 77 = 59 + 34 - 79 =

57 - 53 + 86 = 3 + 71 - 3 = 14 + 42 - 10 = 77 + 14 - 16 =

29 - 17 + 52 = 88 + 10 - 94 = 19 + 22 - 32 = 97 - 56 + 48 =

72 - 50 + 78 = 2 + 96 - 88 = 76 + 5 - 18 = 64 + 35 - 39 =

5 + 91 - 22 = 84 - 64 + 67 = 74 - 70 + 73 = 3 + 54 - 43 =

23 + 67 - 38 = 3 + 46 - 36 = 12 + 76 - 52 = 21 - 4 + 82 =

100以内连加连减混合口算题

班级 学号 姓名

57 - 53 + 53 = 61 - 25 + 57 = 47 + 40 - 80 = 61 + 28 - 33 =

26 + 48 - 39 = 21 + 63 - 65 = 45 - 9 + 47 = 92 - 91 + 81 =

38 + 62 - 45 = 28 - 14 + 80 = 55 + 2 - 49 = 44 + 42 - 77 =

4 + 60 - 6 = 92 - 55 + 29 = 57 - 9 + 31 = 14 + 45 - 54 =

23 - 4 + 40 = 78 - 74 + 76 = 18 + 34 - 18 = 30 + 25 - 2 =

35 - 24 + 69 = 70 - 63 + 70 = 85 - 26 + 5 = 89 - 70 + 52 =

83 + 15 - 62 = 63 + 14 - 14 = 60 - 1 + 5 = 86 - 80 + 60 =

46 + 38 - 13 = 62 - 46 + 69 = 16 + 83 - 45 = 96 - 42 + 21 =

69 - 19 + 19 = 44 - 30 + 37 = 7 + 75 - 74 = 55 + 44 - 37 =

17 + 73 - 88 = 67 - 11 + 29 = 30 + 25 - 17 = 53 + 27 - 2 =

73 - 68 + 54 = 10 - 4 + 71 = 11 + 44 - 46 = 3 + 78 - 30 =

28 - 27 + 85 = 72 + 1 - 56 = 36 + 20 - 28 = 16 + 30 - 30 =

9 + 69 - 61 = 38 + 54 - 25 = 71 - 60 + 65 = 19 + 40 - 40 =

16 + 37 - 14 = 37 + 60 - 85 = 80 - 54 + 74 = 69 + 26 - 36 =

24 - 8 + 41 = 25 + 21 - 9 = 52 - 3 + 45 = 67 + 13 - 62 =

77 - 75 + 77 = 62 - 46 + 69 = 84 - 82 + 60 = 7 + 42 - 10 =

36 - 32 + 52 = 98 - 82 + 81 = 67 - 34 + 28 = 62 - 46 + 44 =

49 - 25 + 60 = 91 - 57 + 25 = 17 + 43 - 1 = 69 + 28 - 3 =

54 + 24 - 53 = 33 + 50 - 18 = 22 - 11 + 75 = 56 + 41 - 31 =

23 + 27 - 14 = 93 - 75 + 57 = 42 + 57 - 36 = 81 - 20 + 16 =

43 + 6 - 47 = 82 - 19 + 24 = 41 - 11 + 28 = 32 + 43 - 38 =

93 + 3 - 13 = 24 + 71 - 84 = 93 + 1 - 91 = 25 + 31 - 52 =

88 + 7 - 9 = 22 - 10 + 63 = 54 + 41 - 44 = 69 - 50 + 58 =

31 + 32 - 57 = 84 - 43 + 50 = 92 + 1 - 71 = 89 - 52 + 24 =

67 + 11 - 32 = 50 - 36 + 85 = 69 - 16 + 3 = 12 + 83 - 79 =

100以内连加连减混合口算题

班级 学号 姓名

91 - 89 + 78 = 64 + 15 - 65 = 97 - 59 + 17 = 79 - 56 + 44 =

66 - 13 + 37 = 79 - 38 + 24 = 65 + 12 - 49 = 25 - 14 + 64 =

60 + 15 - 30 = 3 + 4 - 4 = 22 + 71 - 59 = 88 - 42 + 25 =

50 + 11 - 58 = 20 + 61 - 30 = 83 - 22 + 1 = 84 - 37 + 29 =

60 - 14 + 34 = 75 - 30 + 46 = 21 - 20 + 73 = 23 + 39 - 20 =

37 - 35 + 66 = 13 + 82 - 66 = 23 + 26 - 1 = 36 - 19 + 54 =

4 + 60 - 6 = 92 - 55 + 29 = 57 - 9 + 31 = 14 + 45 - 54 =

23 - 4 + 40 = 78 - 74 + 76 = 18 + 34 - 18 = 30 + 25 - 2 =

35 - 24 + 69 = 70 - 63 + 70 = 85 - 26 + 5 = 89 - 70 + 52 =

83 + 15 - 62 = 63 + 14 - 14 = 60 - 1 + 5 = 86 - 80 + 60 =

46 + 38 - 13 = 62 - 46 + 69 = 16 + 83 - 45 = 96 - 42 + 21 =

9 + 69 - 61 = 38 + 54 - 25 = 71 - 60 + 65 = 19 + 40 - 40 =

16 + 37 - 14 = 37 + 60 - 85 = 80 - 54 + 74 = 69 + 26 - 36 =

24 - 8 + 41 = 25 + 21 - 9 = 52 - 3 + 45 = 67 + 13 - 62 =

77 - 75 + 77 = 62 - 46 + 69 = 84 - 82 + 60 = 7 + 42 - 10 =

36 - 32 + 52 = 98 - 82 + 81 = 67 - 34 + 28 = 62 - 46 + 44 =

33 - 19 + 57 = 4 + 70 - 29 = 99 - 54 + 41 = 70 - 20 + 47 =

71 + 12 - 43 = 83 + 16 - 98 = 100- 79 + 49 = 53 - 49 + 83 =

69 + 17 - 38 = 53 - 23 + 64 = 48 + 43 - 81 = 62 - 12 + 47 =

70 - 8 + 33 = 41 + 50 - 36 = 85 - 74 + 73 = 14 + 73 - 71 =

80 - 73 + 55 = 56 + 27 - 10 = 56 - 31 + 57 = 81 + 9 - 61 =

4 + 73 - 39 = 35 - 25 + 55 = 83 - 32 + 1 = 3 + 52 - 43 =

52 + 8 - 26 = 90 - 62 + 69 = 37 - 8 + 29 = 73 - 70 + 81 =

99 - 43 + 19 = 53 - 31 + 72 = 92 - 11 + 5 = 94 - 15 + 14 =

58 - 50 + 80 = 47 + 35 - 34 = 14 + 50 - 48 = 12 + 16 - 10 =

100以内连加连减混合口算题

班级 学号 姓名

79 + 5 - 77 = 36 - 23 + 83 = 89 - 27 + 33 = 80 - 60 + 74 =

23 + 59 - 25 = 37 - 12 + 47 = 16 + 80 - 38 = 58 + 29 - 43 =

8 + 87 - 68 = 94 - 75 + 52 = 64 - 45 + 80 = 92 - 79 + 68 =

77 + 9 - 16 = 30 - 30 + 84 = 19 + 4 - 22 = 42 - 31 + 54 =

82 + 2 - 38 = 74 - 17 + 31 = 29 - 29 + 66 = 29 - 7 + 65 =

11 + 14 - 7 = 29 - 26 + 76 = 11 - 10 + 73 = 55 - 19 + 45 =

86 - 41 + 36 = 64 - 24 + 36 = 27 + 39 - 8 = 7 + 28 - 4 =

91 - 80 + 46 = 77 - 74 + 51 = 26 - 1 + 28 = 76 - 19 + 29 =

94 - 70 + 39 = 67 - 58 + 81 = 42 - 36 + 48 = 34 - 7 + 54 =

56 - 49 + 52 = 75 - 61 + 85 = 76 + 3 - 14 = 19 - 5 + 76 =

16 + 28 - 44 = 21 + 51 - 41 = 79 + 21 - 57 = 55 + 39 - 9 =

65 + 1 - 25 = 48 - 22 + 36 = 16 + 17 - 11 = 82 - 71 + 70 =

23 + 35 - 18 = 40 + 6 - 9 = 54 - 46 + 76 = 58 - 50 + 48 =

37 - 23 + 70 = 54 - 13 + 13 = 86 - 31 + 37 = 77 + 15 - 21 =

61 + 37 - 50 = 27 + 26 - 9 = 22 + 42 - 33 = 33 + 28 - 46 =

14 + 74 - 12 = 60 + 21 - 41 = 36 + 28 - 7 = 23 + 29 - 38 =

96 - 80 + 58 = 57 + 14 - 43 = 92 - 60 + 38 = 64 + 24 - 25 =

34 - 22 + 70 = 77 + 10 - 20 = 24 + 58 - 23 = 29 + 71 - 68 =

83 + 4 - 87 = 97 - 57 + 34 = 75 - 62 + 57 = 32 + 41 - 17 =

63 + 3 - 16 = 54 - 10 + 10 = 79 - 19 + 23 = 100- 97 + 83 =

38 - 6 + 44 = 97 - 75 + 59 = 70 + 21 - 66 = 56 + 8 - 54 =

37 - 23 + 67 = 29 + 36 - 54 = 12 + 85 - 19 = 60 + 15 - 25 =

97 - 80 + 78 = 84 - 78 + 58 = 74 - 41 + 31 = 19 + 45 - 52 =

36 - 23 + 67 = 71 - 51 + 61 = 57 + 17 - 67 = 76 + 22 - 67 =

97 - 80 + 78 = 14 + 56 - 63 = 4 + 46 - 31 = 54 + 21 - 36 =

100以内连加连减混合口算题

班级 学号 姓名

74 - 73 + 96 = 81 - 29 + 20 = 8 + 73 - 3 = 90 - 7 + 13 =

56 + 30 - 71 = 22 + 26 - 15 = 79 - 74 + 59 = 64 + 4 - 58 =

99 - 79 + 45 = 75 - 19 + 40 = 30 + 60 - 39 = 32 + 10 - 18 =

74 + 7 - 31 = 44 + 52 - 34 = 85 - 35 + 26 = 22 + 36 - 50 =

29 - 12 + 57 = 64 + 27 - 6 = 56 - 33 + 31 = 41 + 54 - 2 =

45 - 42 + 55 = 80 - 68 + 59 = 1 + 54 - 17 = 4 + 81 - 75 =

69 + 4 - 66 = 48 + 33 - 49 = 90 - 70 + 47 = 23 + 45 - 59 =

76 - 49 + 64 = 93 - 64 + 57 = 51 + 46 - 47 = 67 - 2 + 24 =

10 + 62 - 7 = 68 - 52 + 42 = 49 + 14 - 50 = 66 - 29 + 24 =

53 + 39 - 87 = 55 - 41 + 70 = 99 - 32 + 31 = 9 + 71 - 25 =

80 - 41 + 47 = 20 + 54 - 47 = 90 - 48 + 36 = 97 - 96 + 61 =

8 + 87 - 68 = 94 - 75 + 52 = 64 - 45 + 80 = 92 - 79 + 68 =

77 + 9 - 16 = 30 - 30 + 84 = 19 + 4 - 22 = 42 - 31 + 54 =

82 + 2 - 38 = 74 - 17 + 31 = 29 - 29 + 66 = 29 - 7 + 65 =

11 + 14 - 7 = 29 - 26 + 76 = 11 - 10 + 73 = 55 - 19 + 45 =

86 - 41 + 36 = 64 - 24 + 36 = 27 + 39 - 8 = 7 + 28 - 4 =

76 - 10 + 27 = 48 - 31 + 66 = 60 + 38 - 62 = 18 + 67 - 58 =

6 + 92 - 71 = 93 - 60 + 18 = 6 + 82 - 40 = 10 + 63 - 48 =

33 + 42 - 59 = 28 + 57 - 35 = 27 + 13 - 10 = 89 + 4 - 27 =

61 + 24 - 48 = 71 - 71 + 88 = 48 - 17 + 56 = 6 + 73 - 74 =

14 + 74 - 12 = 60 + 21 - 41 = 36 + 28 - 7 = 23 + 29 - 38 =

96 - 80 + 58 = 57 + 14 - 43 = 92 - 60 + 38 = 64 + 24 - 25 =

34 - 22 + 70 = 77 + 10 - 20 = 24 + 58 - 23 = 29 + 71 - 68 =

83 + 4 - 87 = 97 - 57 + 34 = 75 - 62 + 57 = 32 + 41 - 17 =

63 + 3 - 16 = 54 - 10 + 10 = 79 - 19 + 23 = 100- 97 + 83 =

100以内连加连减混合口算题

班级 学号 姓名

50 - 18 + 18 = 37 + 31 - 45 = 11 - 3 + 91 = 89 - 21 + 1 =

62 + 35 - 97 = 62 - 50 + 60 = 37 - 36 + 68 = 89 - 24 + 16 =

27 - 3 + 41 = 100- 52 + 19 = 22 + 19 - 40 = 8 + 48 - 34 =

88 - 72 + 57 = 37 - 37 + 50 = 97 - 90 + 88 = 48 - 1 + 49 =

4 + 84 - 12 = 61 - 60 + 56 = 15 + 49 - 7 = 9 + 28 - 3 =

10 - 4 + 47 = 41 + 51 - 84 = 60 - 27 + 19 = 33 + 38 - 18 =

62 - 41 + 68 = 20 + 45 - 17 = 77 + 5 - 34 = 75 + 8 - 77 =

79 - 79 + 56 = 83 - 12 + 10 = 45 - 24 + 54 = 56 - 13 + 22 =

69 - 32 + 20 = 67 - 11 + 3 = 52 + 23 - 19 = 47 + 6 - 6 =

66 - 40 + 67 = 50 + 28 - 4 = 42 - 34 + 80 = 55 - 6 + 45 =

71 - 3 + 24 = 50 - 2 + 16 = 98 - 41 + 20 = 64 - 4 + 35 =

72 - 14 + 18 = 74 - 69 + 74 = 42 - 16 + 62 = 84 - 15 + 20 =

17 + 53 - 10 = 28 - 23 + 91 = 95 - 56 + 27 = 92 - 6 + 14 =

49 - 16 + 58 = 11 + 73 - 24 = 5 + 69 - 74 = 35 + 64 - 91 =

80 - 42 + 42 = 55 + 43 - 21 = 60 - 11 + 17 = 79 - 54 + 27 =

26 + 33 - 29 = 81 + 17 - 94 = 81 - 32 + 23 = 56 - 14 + 11 =

47 - 7 + 41 = 77 - 73 + 59 = 58 - 27 + 26 = 69 - 23 + 52 =

55 - 7 + 12 = 65 - 63 + 91 = 30 + 16 - 39 = 83 - 77 + 71 =

78 - 51 + 33 = 91 - 63 + 60 = 90 - 27 + 20 = 96 - 68 + 69 =

91 - 67 + 40 = 1 + 63 - 53 = 60 - 51 + 50 = 92 - 41 + 14 =

2 + 13 - 7 = 31 + 37 - 32 = 37 - 9 + 60 = 98 - 80 + 80 =

90 - 60 + 50 = 72 + 25 - 40 = 55 - 3 + 30 = 96 - 40 + 37 =

100- 82 + 47 = 47 + 52 - 62 = 42 - 28 + 74 = 48 - 29 + 38 =

21 + 70 - 82 = 66 - 8 + 34 = 17 + 15 - 13 = 46 - 14 + 68 =

41 + 59 - 53 = 13 + 67 - 13 = 17 + 54 - 52 = 2 + 68 - 27 =

100以内连加连减混合口算题

班级 学号 姓名

94 - 41 + 14 = 39 - 5 + 35 = 79 - 29 + 48 = 75 + 16 - 72 =

94 - 2 + 5 = 51 - 47 + 91 = 46 - 7 + 31 = 55 - 11 + 23 =

88 - 59 + 63 = 36 - 35 + 61 = 48 + 34 - 42 = 89 - 72 + 54 =

21 + 62 - 18 = 64 - 33 + 36 = 90 - 65 + 56 = 92 - 86 + 56 =

36 - 24 + 84 = 59 + 20 - 57 = 3 + 28 - 31 = 73 - 57 + 75 =

94 - 81 + 60 = 74 - 72 + 94 = 85 + 3 - 67 = 1 + 40 - 18 =

2 + 13 - 7 = 31 + 37 - 32 = 37 - 9 + 60 = 98 - 80 + 80 =

90 - 60 + 50 = 72 + 25 - 40 = 55 - 3 + 30 = 96 - 40 + 37 =

100- 82 + 47 = 47 + 52 - 62 = 42 - 28 + 74 = 48 - 29 + 38 =

21 + 70 - 82 = 66 - 8 + 34 = 17 + 15 - 13 = 46 - 14 + 68 =

41 + 59 - 53 = 13 + 67 - 13 = 17 + 54 - 52 = 2 + 68 - 27 =

57 + 14 - 18 = 44 - 31 + 62 = 62 + 30 - 21 = 96 - 84 + 83 =

84 - 33 + 2 = 16 + 50 - 14 = 53 - 17 + 43 = 49 - 13 + 48 =

39 - 31 + 86 = 42 + 25 - 23 = 65 + 13 - 53 = 92 - 83 + 74 =

79 - 19 + 2 = 10 + 77 - 74 = 67 + 14 - 40 = 14 + 48 - 29 =

50 - 6 + 6 = 58 - 48 + 43 = 56 + 34 - 65 = 53 + 10 - 23 =

26 + 41 - 37 = 81 - 62 + 53 = 96 - 49 + 18 = 27 + 57 - 2 =

20 + 76 - 74 = 40 + 20 - 12 = 31 + 46 - 27 = 70 - 30 + 47 =

74 + 23 - 96 = 88 - 56 + 44 = 24 + 61 - 1 = 49 - 45 + 61 =

97 - 73 + 50 = 3 + 21 - 5 = 15 + 48 - 51 = 16 + 44 - 12 =

4 + 84 - 12 = 61 - 60 + 56 = 15 + 49 - 7 = 9 + 28 - 3 =

10 - 4 + 47 = 41 + 51 - 84 = 60 - 27 + 19 = 33 + 38 - 18 =

62 - 41 + 68 = 20 + 45 - 17 = 77 + 5 - 34 = 75 + 8 - 77 =

79 - 79 + 56 = 83 - 12 + 10 = 45 - 24 + 54 = 56 - 13 + 22 =

69 - 32 + 20 = 67 - 11 + 3 = 52 + 23 - 19 = 47 + 6 - 6 =

第四篇: 30以内口算天天练100题

口算练习 姓名________ 家长签字________

1.计算

0+6= 6-1= 2+4= 3+5=

7-4= 3+4= 5+3= 8-5=

6+2= 7+3= 9-3= 2+5=

4+3= 6-2= 3+2= 10-8=

8-2= 1+4= 9-6= 10-3=

3+1= 1+6= 7-6= 2+2=

1+1= 8-4= 8-3= 1+2=

10-5= 2+8= 0+1= 10-4=

4+4= 9+0= 9-4= 2+5=

4+2= 7-3= 9-2= 3+3=

7-5= 8-0= 7+3= 9-5=

6-5= 5+5= 6-3= 6-4=

4+6= 7-2= 10-6= 10-10=

2.填数

7-□=3 □+4=7 5+□=8

□-3=6 7-□=2 □-5=1

□+6=10 □-2=5 □-6=4

3.填>、<、=

6○9 7○1 9○9 0○1

6>□ □<5 □+2<4 □+1<2

4.两步计算

6-5+4= 5+3-6= 6-4-2=

6-4+5= 5+4-3= 5+5+0=

口算练习 姓名________ 家长签字________

1.计算

7-4= 3+4= 5+3= 8-5=

6+2= 7+3= 9-3= 2+5=

4+3= 6-2= 3+2= 10-8=

8-2= 1+4= 9-6= 10-3=

3+1= 1+6= 7-6= 2+2=

0+6= 6-1= 2+4= 3+5=

6-5= 5+5= 6-3= 6-4=

4+6= 7-2= 10-6= 10-2=

1+1= 8-4= 8-3= 1+2=

10-5= 2+8= 0+1= 10-4=

4+4= 9+0= 9-4= 2+5=

4+2= 7-3= 9-2= 3+3=

7-5= 8-0= 7+3= 9-5=

2.填数

8-□=3 □+5=7 3+□=8

□-3=6 6-□=2 □-4=1

□+5=10 □-3=5 □-2=4

3.填>、<、=

10○9 3○5 8○8 2○0

6>□ □<5 □+2<4 □+1<2

4.两步计算

7-5+4= 5+1-6= 6-1-2=

5-4+5= 3+4-3= 4+5+0=

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