问题 解答题
直接写出下面各题的得数.
4.8÷0.8=
7.5×0.4=5.7÷57=0.75÷15=
1÷0.25=1.2×60=6÷0.2=0.21×4=
0.62÷0.62-1=5+3.2÷0.8=7.5÷2.5×0=0.25×4×9=
答案

4.8÷0.8=6,7.5×0.4=3,5.7÷57=0.1,0.75÷15=0.05
1÷0.25=4,1.2×60=72,6÷0.2=30,0.21×4=0.84,
0.62÷0.62-1=0,5+3.2÷0.8=9,7.5÷2.5×0=0,0.25×4×9=9.
故答案为:6,3,0.1,0.05,4,72,30,0.84,0,9,0,9.

选择题
单项选择题 共用题干题