①0.7×0.9=
②2.6×0.5=
③17×0.03=
④1.87×0=
⑤5.5+10=
⑥8÷0.8=
⑦10÷4=
⑧6.6-0.6=
⑨0÷0.5=
⑩0.4×0.05=
微信扫码预览、分享更方便