直接写得数1.25×0.8=13-14=13×14=2÷45=1112÷78×78=512÷56=5÷1%=1-7%=1-35×14=20×(2+14)=-数学

题目简介

直接写得数1.25×0.8=13-14=13×14=2÷45=1112÷78×78=512÷56=5÷1%=1-7%=1-35×14=20×(2+14)=-数学

题目详情

直接写得数
1.25×0.8=
1
3
-
1
4
=
1
3
×
1
4
=
4
5
=
11
12
÷
7
8
×
7
8
=
5
12
÷
5
6
=
5÷1%=1-7%=1-
3
5
×
1
4
=
20×(2+
1
4
)=
题型:解答题难度:中档来源:不详

答案

1.25×0.8=1,class="stub"1
3
-class="stub"1
4
=class="stub"1
12
class="stub"1
3
×class="stub"1
4
=class="stub"1
12
class="stub"4
5
=2.5,
class="stub"11
12
÷class="stub"7
8
×class="stub"7
8
=class="stub"11
12
class="stub"5
12
÷class="stub"5
6
=class="stub"1
2
5÷1%=500,1-7%=0.93,1-class="stub"3
5
×class="stub"1
4
=class="stub"17
20
20×(2+class="stub"1
4
)=45,

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