6km的2/3是______km;______吨的2/5是24吨.30kg的______/______是50kg;______m比9/8m的2/3少1/2m.-数学

题目简介

6km的2/3是______km;______吨的2/5是24吨.30kg的______/______是50kg;______m比9/8m的2/3少1/2m.-数学

题目详情

6km的2/3是______km;______吨的2/5是24吨.
30kg的______/______是50kg;______m比9/8m的2/3少1/2m.
题型:填空题难度:中档来源:不详

答案

(1)6×class="stub"2
3
=4(千米);

(2)24÷class="stub"2
5
=60(吨);

(3)50÷30=class="stub"5
3


(4)class="stub"9
8
×class="stub"2
3
-class="stub"1
2

=class="stub"3
4
-class="stub"1
2

=class="stub"1
4
(米);
故答案为:4,60,class="stub"5
3
class="stub"1
4

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