5.25.2÷0.8 3.2÷0.013.2×0.01
3.2÷0.04= 45.63÷9= 7-1.26= 2.1÷0.25÷4=
7.07÷0.01= 0.6×0.15= 0.5×0.8= 0.42×0÷10.1=
①16.5×99+16.5
②3.2×0.25×1.25
③0.325×4.5+6.75×0.45
④14.5×10.1
⑤7.2÷0.125÷0.8
⑥3.72-3.72÷1.2
A’( , )、B’ ( , )、C’ ( , )。