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五年级数学上册小数递等式计算

400÷4+20×5

10+12÷3+20

70+(100-10×5)

0.25×3.2×4

37.8-16.4-13.6

1.8+0.2-1.8+0.2

93÷0.31÷3

2.5×7.5+2.5×2.5

63×10.1 6×3.9×1.25

35.72÷0.047÷0.32 0.138×6.4÷0.12

1÷0.25×(1.28÷3.2)

4.87×2.34+48.7×0.266

4.4×25

6.25÷0.25×0.6

68.04÷(0.21×3.6)

0.486+0.01÷3.99

19.75-6.45-3.55

2.02×(1.027÷0.26)

2.5×1.25×0.32 2.37×6.3+2.37×3.7

0.65×101-0.65

(80÷20+80)÷4

2.64÷5÷0.2 3.8×10.1

81.25×0.6×9.3

15×3.6+4.83

98.42×2.583.7

700×0.34×2.9

1.25×11×4×0.8

90÷25÷4 36÷(97.28÷0.32)

(3.2+0.8) ÷0.8

3.25-0.84-1.16

(6.8-5.4)×2.75-0.9

0.25×27×4

45×36+64×45

1.25×320×25

0.96×25 9.9×999+9.9

1.08×125 8×25×1.25×16

489×101-489 33×1.03 28×45+30×13

5.6×9+56

0.98×54

8×25×1.25×16

45.55-(6.82+15.55)

3.2×99+3.2

4.8×39+61×4.8

34.52-17.87-12.23

2.5×56+4.5×65

489×101-489 4.57+3.17+3.43+5.83

(85+40)×(20-5)

2.5×1.25×0.32

0.25×39+0.25

0.125×72

46×0.33+54×0.33

9.5×99

(8×5.27) ×1.25

6.81+6.81×99

2.5×(3.8×0.04) 7.69×101

(31.8+3.2×4)÷5

31.5×4÷(6+3)

0.64×25×7.8+2.2

194-64.8÷1.8×0.9

10.15-10.75×0.4-5.7

3.8×10.1

0.25×185×40

4.4×0.8-3.4×0.8

6-1.6÷4 3.2×(1.5+2.5)÷1.6

6.5×(4.8-1.2×4)

5.38+7.85-5.37

56-1.19×3-0.43

0.82×40×2.

3.8×3.9+5.1×3.8+3.8

0.67×99

(0.8+8)×0.125

1.25×5×0.16 5.4×102

0.235×0.15×16 4.05×4600×7.4

1.46×6.35×0.7

1.48×0.5×30.8

0.52×0.4×0.05

9.24×3.5×102

0.92×2.4-0.42×2.4

6.07-3.2-0.8

2.37×6.3+2.37×3.7

2.881÷0.43-0.24×3.5

9.5×101 8.7 × 17.4 - 8.7 × 7.4

4.8 ×(15 ÷ 2.4)

3.7 ×9.5 ×1.6

(2.44-1.8)÷0.4+0.15

12.5×0.4×2.5×8

1.24×8.3+8.3×1.76

40.5 ÷ 0.81 × 0.18

2.5×56+4.5×65

(3.2×1.5+2.5)÷1.6

2.73+1.5×4 (6.8-6.8×0.55)÷8.5

0.12× 4.8÷0.12×4.8

0.25×13.7×0.4 0.89×4.8+0.89×0.52

38.5 -10.5 ×0.8

7.29 ×4.6 + 46 ×1.271

12.13 + 7.15-1.13 + 2.85

4.2×101

3.6×99

2.5×32×1.25 0.125×88

28-(3.4+1.25×2.4)

2.55×7.1+2.45×7.1

777×9+1111×3

31.5×4÷(6+3)

0.8×〔15.5-(3.21+5.79)〕

(31.8+3.2×4)÷5

0.64×25×7.8+2.2

2÷2.5+2.5÷2

5180-705×6 194-64.8÷1.8×0.9

36.72÷4.25×9.9

99×4.3

132-43.7-56.3

2.31×1.2×0.5

12.78-(4.97+2.78)

63.4÷2.5÷0.4

0.8+0.88+0.22

2.95×101-2.95

(1.25+0.25)×4 4.6×0.35+4.6×0.65

23.4-0.8-13.4-7.2

63×10.1-63×0.1

4.2×99+4.2

35÷(0.35×2)

3.14×1.9+31.4×0.81

3.2×101

7.3×10.2-1.46

0.92×1.01

4.9+0.8-4.9+0.8 12.96-(9.6-1.52)

3.6 ×3.6+1.4 ×3.6

0.25×0.8×0.125×0.4

2.7×1.5-2.7

0.4×12.5×(4.2-1.7)

21.5÷[(6.07+2.53)×0.5]

56.5×99+56.5

(1.25-0.125)×8

45÷0.09÷0.5

17.8÷(1.78×4) 1.25 ×2.5 ×0.4 ×8

578-405÷45×16

30.8÷[14-(9.85+1.07)]

[60-(9.5+28.9)]÷0.18

6.81+6.81×99

0.68×2.5+0.32×1.9

2÷2.5+2.5÷2

5.8×(3.87-0.13)

(6+9.728÷3.2)×2.5

0.8×〔15.5-(3.21+5.79) 7.6+99×7.6

16.5×3.7-6.5×3.7

25-24.5÷(3.2+1.7)

18.09-7.5×(0.14+1.06)

0.58-0.65×0.4

0.91÷0.7+0.168÷0.8

0.11×1.8+8.2×0.11

0.8×(3.2-2.99÷2.3)

5.4÷(3.94+0.86)×0.8

(8.1-5.4)÷3.6+85.7 17.64÷4.9+6.73

3.4÷[(1.2+0.5)×5]

1.9+19.9+199.9+0.3

0.25×12.5×3.2

(38.6-12.75)÷2.5× 0.3

25.73×6.5+25.73×3.5

25×4.4

7.7×0.16÷7.7×12.5

10.64÷(3.7-2.9)

4.8×99+4.8 47.3+21×(3.9-0.87)

5×[(68.41-32.17)÷0.4]

4.05÷1.5÷0.03

1.92÷0.12-2.7

4.6+32.55÷9.3

0.84÷(0.3+0.4)

0.84×1.7÷0.07

3.9÷1.3÷5

20.9+10.5÷(5.2-3.5)

15.4÷[8×(6.34-4.59)] (6+10.88÷3.2)×1.5

18-(1.4+1.25×2.4)

19.8+86.43+20.2

21.5÷[(6.07+2.53)×0.5]

48×0.25

4.27÷0.7×1.3

18.9-18.9÷1.4

1.76-[(0.74+0.26)÷0.8]

0.125×16

3.2×5.6-11.4 5.74×99+5.74

4.75+3.25×2.4+7.6

3.8×1.4+18.2÷0.7

4.8×0.25 4.7×10.2

7.63×99+7.63

9.4-1.2÷0.6+6.24

6.73+2.56+1.44+3.27

2.37×2.5×4 1.5×102

2400÷16÷0.5

2.8×3.2+3.2×7.2 3.76×0.25-0.49

0.25×4.78×4

0.65×201

1.2×2.5+0.8×2.5 10.9

5.9+(28-3.6÷)÷4 2)

3.4÷[(8+0.5)×1.06]

100-58.8÷3-6×13.4

[15-(6.37÷0.7+0.8)]×3.8

0.1÷1+1÷0.8-0.1

3.6×1.25+0.32÷0.4 (0.25+0.125)÷(0.75×0.4)

58.8÷(0.6×0.7)÷0.02

0.8×0.5+3.16÷0.4

3.78×6.56—3.78×4.56

[(4.17十3.83)÷0.4—7.6]

8×0.786×12.5

7.9÷0.25÷40

0.175÷0.25×4

1.75+24.8+9.25+26.2 0.4×0.25÷0.25×0.4

(1-0.2×0.25)×8

7.6×4.2+7.6×5.8

54÷(3.94+6.86) ×0.8

3.72-0.72×(1.6+2.4)

4.2×(6.18–3.03) + 6.3

15.02 -6.8 -(1.02 + 1.2 )

0.6×[(5 - 0.68)÷1.2 ]

2.7÷4 + 6.3×0.25

(6.02 + 2.8 )÷0.4 - 2.05

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