试题 试卷
题型:填空题 题类:常考题 难易度:普通
小数的运算定律、混合运算6803
0.23×98=
9.6×10.1={#blank#}1{#/blank#}
3.45×102 (1.72+1.72+1.72+1.72)×2.5
3.17+0.83×1.6 70.8×0.27+7.08×7.3
(4.3-0.5)×0.125
试题篮