2023年12月25日发(作者:滁州九校联考数学试卷答案)

五年级数学上册脱式计算(能简算的要简算)

3.6-3.6×0.8 3.72×3.5+6.28×3.5 4.8×7.8+78×0.52 18.76×9.9+1.876

56.5×9.9+5.65 7.09×10.8-0.8×7.09 4.2×99+4.2 9.7×99+9.74.

4.8-4.8×0.5

4.36×12.5×8

3.4×0.46+3.4×0.54

3.5×0.4+3.5×0.6

26.7-0.5×5-7.5

(1.25-0.125)×8 20.5-1.074-8.35×5.5 5.6×1.25

5.83×2+4.27 15.6×13.1-15.6-15.6×2.1 27.5×3.7-7.5×3.7

0.32×12.5×2.5 7.6×27+7.6×174-7.6 1.5×1.2+8.8×1.5

7.12×4-1.12×4 2.65×1.7+1.35×1.7 2.5×(6.2-2.6)×0.4

4.7×8.3+5.2×8.3+0.83 48.4+2.78+51.6-0.48

2.5×7.1×4 16.12×99+16.12 5.2×0.9+0.9 7.28×99+7.28

4.3×50×0.2 64-2.64×0.5 26×15.7+15.7×24 (2.275 +0.625)×0.28

3.94+34.3×0.2 、 1.2×(9.6÷2.4)÷4.8 8.9×1.1×4.7 2.7×5.4×3.9

3.6×9.85-5.46 8.05×3.4+7.6 6.58×4.5×0.9 2.8×0.5+1.58

32+4.9-0.9 4.8-4.8×0.5 (1.25-0.125)×8

56.5×99+56.5 7.09×10.8-0.8×7.09 4.85 + 0.35 ÷ 1.4

8.7 × 17.4 - 8.7 × 7.4 12.5×0.4×2.5×8 0.87×3.16+4.64

9.5×101 0.68 ÷(5.2 -3.5)× 1.25 4.8×100.1

4.4×0.8-3.4×0.8 (9.37+9.37+9.37+9.37)× 2.5 2.37×6.3+2.37×3.7

2.5×1.25×0.32 3.8×10.1 2.5×(3.8×0.04) 7.69×101

3.8×10.1 0.25×39+0.25 0.125×72 46×0.33+54×0.33

(8×5.27) ×1.25 6.81+6.81×99

3.75÷0.125–2.75 1.53+23.4÷7.2

40.5 ÷ 0.81 × 0.18 4.8 ×(15 ÷ 2.4)

2.5×7.1×4 16.12×99+16.12 5.2

7.28×99+7.28 4.3×50×0.2 64

26×15.7+15.7×24 (2.275 +0.625)×0.28

1.2×(9.6÷2.4)÷4.8 8.9×1.1×4.7

0.25×185×40

9.5×99 13.5×0.98

6.81+6.81×99

×0.9+0.9

-2.64×0.5

3.94+34.3×0.2

2.7×5.4×3.9

6.8×0.75÷0.5

0.25×185×40

3.6×9.85-5.46 8.05×3.4+7.6 6.58×4.5×0.9

2.8×0.5+1.58 32+4.9-0.9 4.8-4.8×0.5

(1.25-0.125)×8 4.8×100.1 56.5×99+56.5

7.09×10.8-0.8×7.09 4.85 + 0.35 ÷ 1.4 8.7 × 17.4 - 8.7 × 7.4

12.5×0.4×2.5×8 0.87×3.16+4.64 9.5×101

0.68 ÷(5.2 -3.5)× 1.25 40.5 ÷ 0.81 × 0.18 4.8 ×(15 ÷ 2.4)

2.13×0×8257 6.81+6.81×99 0.25×185×40

4.4×0.8-3.4×0.8(9.37+9.37+9.37+9.37)× 2.5 4.2.×1.+1.×1.75

2.37×6.3+2.37×3.7 2.5×1.25×0.32 3.8×10.1

2.5×(3.8×0.04) 7.69×101 3.8×10.1

0.25×39+0.25 0.125×72 46×0.33+54×0.33

(8×5.27) ×1.25 6.81+6.81×99 0.25×185×40

6.8×0.75÷0.5 3.75÷0.125–2.75 1.53+23.4÷7.2

9.5×99 13.5×0.98 12.5×8.8


更多推荐

联考,滁州,计算,脱式,简算,答案,数学试卷