沪教版四年级数学下册小数加减混合练习题精选10

沪教版四年级数学下册小数加减混合练习题精选10
沪教版四年级数学下册小数加减混合练习题精选10

0.78+0.2+0.82

1.45+9.41+9.55 71-0.52-0.68 401-83.7-16.3 38.8+59.9+8.2 6.3+38.1+8.7+31.9 63.4-(4.3-0.4)

5.1+0.3+5.9

77-8.3-6.7

0.59+0.15+0.71

8.75+9.93+1.25

72-0.67-0.23

300-57.2-72.8

93.4+36.9+4.3

0.65+52.4+0.45+17.6 37.2-(2.9-0.74) 0.47+0.01+0.43 87-8.1-9.9

6.1+

7.2+9.9 5.51+6.54+9.49

92-0.89-0.51

773-95.4-24.6

3.71+8.85-0.15 8.1+8.48+3.9+

4.52 14.6-(9.8-0.45) 0.16+0.44+0.94 83-0.37-0.83 7.7+1.8+8.3 7

5.8+3

6.1+14.2 41-0.76-0.84

499-95.1-84.9

4.97+1.99+0.73

0.93+9.74+0.17+4.26 95.3-(1.6-0.15)

3.1+

4.6+6.9 93-6.6-9.4

8.9+0.1+1.1

9.49+3.69+3.51 84-4.7-6.3 832-3.41-5.59

94.3+33.2+7.7

6.1+46.9+4.9+23.1 76.8+(2-0.86)

2.9+1.2+2.1

74-6.7-7.3 2.7+4.4+7.3 7.66+9.63+3.34 55-8.6-4.4 394-78.9-41.1 1.45+7.76+0.62

0.28+54.7+0.82+85.3 91.6-(7.2-0.39)

0.29+0.72+0.31

46-0.92-0.58

3.5+1.8+2.5 9.39+5.11+

4.61

46-3.5-2.5

454-66.6-63.4

8.27+7.45-0.83 5.9+53.3+1.1+26.7

5.2+1.1+1.8

75-0.28-0.12 5.6+5.3+6.4 54.9+45.5+45.1 786-65.2-64.8

4.84+2.79-0.42

0.27+8.69+0.53+2.31 84.8+(6.5-0.03)

59-0.46-0.54 0.69+0.55+0.31 5.48+2.38+9.52 60-0.62-0.48 32.5+48-5.3

2.5+9.47+4.5+9.53 84.2-(

3.5-0.15) 0.78+0.78+0.82

39-4.2-1.8 0.43+0.46+0.37 91.4+57+38.6 39-0.57-0.43 938-9.24-7.76 4.41+1.64-0.43 6.3+9.51+8.7+6.49 44.8-(8.4-0.42) 5.7+5.6+8.3

84-2.9-4.1

0.74+0.85+0.66 86.5+26.6+53.5 87-0.69-0.41 476-92.3-77.7 47.1+56.4-8.7 0.58+68.2+0.52+71.8 91.9+(5.9-0.42)

5.7+3.7+7.3

55-0.73-0.77

0.44+0.83+0.76

77.2+63.4+62.8

86-6.6-5.4

860-2.88-4.12 79.9+27.9-4.5

2.3+77.7+9.7+32.3 3

3.1+(1.3-0.7) 1.9+

4.1+9.1

81-0.32-0.88 0.46+0.02+0.54 93.9+84.5+76.1

98-6.8-6.2

318-7.31-4.69

46.7+66.5+9.2

0.19+1.48+0.51+3.52 28.8-(4.9-0.49) 0.28+0.99+0.92 83-3.3-4.7 0.88+0.09+0.52 94.1+28.7+25.9 76-6.5-6.5

882-1.59-1.41

27.9+71.2+2.1

0.43+8.64+0.47+4.36 56-(6-0.4)

2.6+1.5+6.4 23-0.43-0.87 0.64+0.43+0.76

3.62+1.81+7.38 31-6.4-

4.6 656-54.5-6

5.5

0.92+1.86+0.98+6.14 90.7+(6.5-0.79)

8.3+9.6+7.7

89-0.64-0.56 6.57+7.41+2.43 88-3.6-9.4 932-5.79-2.21 90.8+72.8+4.1

24.6+(8.4-0.15) 5.9+3.7+7.1

27-0.13-0.77 1.6+1+1.4 42-3.9-2.1

686-1.65-8.35 48.9+55.8-6.2

6.2+9.15+9.8+9.85

89-(1.8-0.69) 5.7+1.2+5.3

61-0.46-0.34 0.62+0.71+0.38 3.13+1.88+6.87 82-0.83-0.47

735-58.3-51.7

6.92+4.57+0.68

0.55+1.86+0.45+9.14 60.7-(7.1-0.33)

9.6+6.1+6.4

34-5.9-7.1 0.88+0.95+0.72 6.16+0.91+4.84 92-0.25-0.15 796-33.9-66.1

4.64+3.59-0.62

0.98+82.1+0.62+67.9 29.7-(7.8-0.7)

0.23+0.75+0.27

96-0.42-0.18 1.6+1.6+9.4 6.55+0.41+3.45 35-0.53-0.87 675-87.4-82.6 94.6+78.5+6.8

7.8+2.76+9.2+6.24 52.5-(2.8-0.58) 6.2+9+9.8

47-3.9-5.1

0.38+0.38+0.92 5.65+8.85+7.35 80-0.77-0.73 311-46.4-83.6 57.3+73.4-1.2 9.9+1.85+9.1+1.15 26.4-(4.5-0.96) 0.29+0.4+0.41

78-9.8-6.2

5.4+4.3+5.6

5.54+1.28+3.46

90-0.35-0.15

225-6.37-2.63

9.28+1.82+0.6

8.2+68.7+2.8+31.3 99.4-(2.2-0.48) 0.88+0.49+0.22 29-6.7-3.3

0.58+0.77+0.52 2.24+4.68+8.76

相关主题
相关文档
最新文档