①1.45×0.12=
②3.08×0.28=
③2.78×4.6=
④13.5×26.7=
⑤6.15×0.35=
⑥92.32×3.4=
8.8÷1.1=
0.15×4=
3.6÷0.9=
4.5×2×0.7=
2.1+1.9 =
1÷0.2 =
6.4+3.6×0=
0.5×0.8÷0.5×0.8=
问题:
解答: