试题 试卷
题型:填空题 题类:常考题 难易度:普通
小数乘整数5695 10
2.5×0.3×0.4=
3.75×101
=3.75×100+1
=375+1
=376
①2.75×6.2+27.5×0.38
②0.125×32×2.5
③15.72-2.17-1.83+4.28
④
⑤
⑥
①34.13﹣15.87﹣14.13
②1.2﹣3.67+9.8﹣6.33
③25×(0.4+0.04)
④19×956+19×44
⑤23÷2.3﹣2.5×0.8
⑥0.8×[(10﹣6.76)÷1.2]
试题篮