小数乘除法计算题50道

1.6 ÷ 0.2 = 8 2.5 × 0.5 = 2.5 3.6 ÷ 1.2 = 3 4.7 × 0.3 = 1.41 5.8 ÷ 0.2 = 29 6.3 × 0.7 = 4.41 7.2 ÷ 0.4 = 18 8.4 × 0.4 = 3.36 9.7 ÷ 0.9 = 10.7 10.5 × 0.2 = 1.1

11.6 ÷ 0.3 = 20 12.2 × 0.6 = 7.32 13.8 ÷ 0.6 = 13 14.5 × 0.5 = 7.25 15.1 ÷ 0.1 = 101 16.3 × 0.3 = 4. 17.9 ÷ 0.7 = 25.57 18.2 × 0.4 = 7.28 19.4 ÷ 0.8 = 24.25

20.6 × 0.2 = 1.22

21.7 ÷ 0.4 = 17.75 22.1 × 0.7 = 1.47 23.4 ÷ 0.2 = 11.7 24.6 × 0.9 = 5.94 25.3 ÷ 0.3 = 8.8 26.4 × 0.4 = 1.05 27.8 ÷ 0.8 = 8.5 28.7 × 0.5 = 4.35 29.2 ÷ 0.2 = 14.6 30.9 × 0.1 = 0.9

31.6 ÷ 0.6 = 10 32.5 × 0.7 = 3.65 33.7 ÷ 0.3 = 11.9 34.2 × 0.2 = 0.68 35.8 ÷ 0.8 = 4.5 36.1 × 0.5 = 3.05 37.6 ÷ 0.4 = 9 38.4 × 0.9 = 3.48 39.2 ÷ 0.2 = 19.6

40.9 × 0.3 = 2.67

41.4 ÷ 0.4 = 10.35 42.7 × 0.2 = 1.54 43.3 ÷ 0.3 = 14.4 44.6 × 0.6 = 2.76 45.8 ÷ 0.8 = 5.7 46.2 × 0.2 = 0.92 47.1 ÷ 0.9 = 5.2 48.5 × 0.7 = 3.39 49.7 ÷ 0.3 = 16.5 50.9 × 0.1 = 0.9