1()=3()=0.2=()÷10=()40,______、______、______、______.-数学

题目简介

1()=3()=0.2=()÷10=()40,______、______、______、______.-数学

题目详情

1
()
=
3
()
=0.2=()÷10=
()
40
,______、______、______、______.
题型:填空题难度:中档来源:不详

答案

0.2=class="stub"2
10
=class="stub"2÷2
10÷2
=class="stub"1
5
=class="stub"1×3
5×3
=class="stub"3
15
=class="stub"1×8
5×8
=class="stub"8
40
=2÷10;
故答案为:5,15,2,8.

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