直接写出得数3.14×4=0.5×0.5=______×34=31059=25:______0.6:0.36=45:______50.24÷3.14=40×20%=25×0.25×20=65×2.5=

题目简介

直接写出得数3.14×4=0.5×0.5=______×34=31059=25:______0.6:0.36=45:______50.24÷3.14=40×20%=25×0.25×20=65×2.5=

题目详情

直接写出得数
3.14×4=
0.5×0.5=______×
3
4
=
3
10
  
5
9
=25:______
0.6:0.36=
4
5
:______
50.24÷3.14=
40×20%=25×0.25×20=
6
5
×2.5=
6.4×0.1=
题型:解答题难度:中档来源:不详

答案

3.14×4=12.56;0.5×0.5=0.25;class="stub"2
5
×class="stub"3
4
=class="stub"3
10
;  
class="stub"5
9
=25:45;
0.6:0.36=class="stub"4
5
:0.48;
50.24÷3.14=16;
40×20%=8;25×0.25×20=125;class="stub"6
5
×2.5=3;
6.4×0.1=0.64.

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