问题 解答题
直接写出得数
8×2.5=
1.05×0.2=1.69-0.9=0.99×1.25×8=
6.4÷0.8=0.7×11=0.02×0.5=0.06÷0.016=
3.4÷17=7.3×0.1=0.15+0.5=0.25×4÷0.25×4=
答案

8×2.5=201.05×0.2=0.211.69-0.9=0.790.99×1.25×8=9.9
6.4÷0.8=80.7×11=7.70.02×0.5=0.010.06÷0.016=3.75
3.4÷17=0.27.3×0.1=0.730.15+0.5=0.650.25×4÷0.25×4=16

单项选择题
单项选择题