直接写出各题得数.0.4÷40%=0.64+3.6=0.25×4=0.56×18=15×15=5.6÷0.1%=49÷2=925×23=38÷3+3÷38=6.73×99+6.73=-数学

题目简介

直接写出各题得数.0.4÷40%=0.64+3.6=0.25×4=0.56×18=15×15=5.6÷0.1%=49÷2=925×23=38÷3+3÷38=6.73×99+6.73=-数学

题目详情

直接写出各题得数.
0.4÷40%=
0.64+3.6=0.25×4=
0.56×
1
8
=
1
5
×
1
5
=
5.6÷0.1%=
4
9
÷2=
9
25
×
2
3
=
3
8
÷3+3÷
3
8
=
6.73×99+6.73=
题型:解答题难度:中档来源:不详

答案

0.4÷40%=1,0.64+3.6=4.24,0.25×4=1,
0.56×class="stub"1
8
=0.07,
class="stub"1
5
×class="stub"1
5
=class="stub"1
25
5.6÷0.1%=560,
class="stub"4
9
÷2=class="stub"2
9
class="stub"9
25
×class="stub"2
3
=class="stub"6
25
class="stub"3
8
÷3+3÷class="stub"3
8
=8class="stub"1
8
6.73×99+6.73=673.

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