试题 试卷
题型:填空题 题类:常考题 难易度:普通
数与代数8395 10
把0.0326化成百分数。
0.0326=326%
2.3×0.57=0.57×{#blank#}1{#/blank#}
1.6×(0.25×0.23)=({#blank#}2{#/blank#}×{#blank#}3{#/blank#})×{#blank#}4{#/blank#}
12.7×3.7+17.3×3.7=({#blank#}5{#/blank#}+{#blank#}6{#/blank#})×3.7
①4.05+3.95
②10-2.45-7.55
③6.1×3.6+3.6×3.9
④44.28÷0.4÷2.5
⑤1.25×1.7×0.8
⑥(1.1-0.78)÷(2.45-1.95)
5.7+11.8+4.3= 0÷9.856=
( ): = 608÷28≈
0.32-0.23= 10.1×99-9.9=
4 -( +0.5)= ÷2× =
试题篮