试题 试卷
题型:填空题 题类:常考题 难易度:容易
小数乘、除法的意义及计算6770 10
12.5×16×0.5=
(7.5+2.5)×0.25
710﹣18×4
5.4÷18+12
2÷ ×
2.25×1.8+12.5×0.18
[1﹣( + )]×36.
①4.15﹣3.24+9.85﹣6.76
②3.2×4.6+3.2×5.4
③(8+0.8)×1.25
④(15.4﹣7.8)×3.5
⑤1.25×4×2.5×0.8
⑥0.32×9+0.32
①
②
③
④
⑤
⑥54.3×1.8+54.3×0.3﹣54.3×0.1
试题篮