小数除法练习题1.口算:1.2÷3 0.48÷6 4.6÷23 14×0.5 6.8÷4 0.72÷12 0.7×1.1 0.72÷4 9.6÷6 5.2

问题描述:

小数除法练习题1.口算:1.2÷3 0.48÷6 4.6÷23 14×0.5 6.8÷4 0.72÷12 0.7×1.1 0.72÷4 9.6÷6 5.2

.2÷3 =0.4
0.48÷6 =0.08
4.6÷23 =0.2
14×0.5 =7
6.8÷4=1.7
0.72÷12 =0.06
0.7×1.1 =0.77
0.72÷4 =0.18
9.6÷6 =1.6