25×4=0.4×0.2=8-0.8=0.24÷0.6=23×25=12-13=6÷34=23-14=1.75-(0.75+25)=560÷16÷5=-数学

题目简介

25×4=0.4×0.2=8-0.8=0.24÷0.6=23×25=12-13=6÷34=23-14=1.75-(0.75+25)=560÷16÷5=-数学

题目详情

25×4=0.4×0.2=8-0.8=0.24÷0.6=
2
3
×
2
5
=
1
2
-
1
3
=
3
4
=
2
3
-
1
4
=
1.75-(0.75+
2
5
)
=
560÷16÷5=
题型:解答题难度:中档来源:不详

答案

25×4=100;0.4×0.2=0.08;8-0.8=7.2;0.24÷0.6=0.4; class="stub"2
3
×class="stub"2
5
=class="stub"4
15

class="stub"1
2
-class="stub"1
3
=class="stub"1
6
;6÷class="stub"3
4
=8;class="stub"2
3
-class="stub"1
4
=class="stub"5
12
;1.75-(0.75+class="stub"2
5
)=0.6; 560÷16÷5=7;

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