直接写出得数:15÷1%=9.1-1.9-7.1=0.3×0.3÷0.3×0.3=0.35×99+0.35=45-(45-12)=45÷23×34=14-15=0.25×32×0.125=38+58-

题目简介

直接写出得数:15÷1%=9.1-1.9-7.1=0.3×0.3÷0.3×0.3=0.35×99+0.35=45-(45-12)=45÷23×34=14-15=0.25×32×0.125=38+58-

题目详情

直接写出得数:
15÷1%=9.1-1.9-7.1=0.3×0.3÷0.3×0.3=0.35×99+0.35=
4
5
-(
4
5
-
1
2
)=
4
5
÷
2
3
×
3
4
=
1
4
-
1
5
=
0.25×32×0.125=
3
8
+
5
8
-
5
8
+
3
8
=
8
9
×0.25×4×
3
8
=
题型:解答题难度:中档来源:不详

答案

15÷1%=1500,9.1-1.9-7.1=0.1,0.3×0.3÷0.3×0.3=0.09,0.35×99+0.35=35,class="stub"4
5
-(class="stub"4
5
-class="stub"1
2
)=class="stub"1
2
class="stub"4
5
÷class="stub"2
3
×class="stub"3
4
=class="stub"9
10
class="stub"1
4
-class="stub"1
5
=class="stub"1
20
0.25×32×0.125=1,class="stub"3
8
+class="stub"5
8
-class="stub"5
8
+class="stub"3
8
=class="stub"3
4
class="stub"8
9
×0.25×4×class="stub"3
8
=class="stub"1
3

更多内容推荐