6.9 ÷ 3 = (a)  

0.58 ÷ 4 = (a)  

2.93 ÷ 5 = (a)  

3.99 ÷ 6 = (a)  

4.68 ÷ 8 = (a)  

5.3 ÷ 4 = (a)  

9.9 ÷ 4 = (a)  

2.8 ÷ 3 = (a)  

答案写成三位小数

8.147 ÷ 6 = (a)  

答案写成三位小数

38.9 ÷ 10 = (a)  

56.2 ÷ 100 = (a)  

42.7 ÷ 1 000 = (a)  

答案写成三位小数

5.4 ÷ 10 = (a)  

43.8 ÷ 100 = (a)  

7.9 ÷ 1 000 = (a)  

答案写成三位小数