_÷5=﹙﹚35=6÷_=0.6=﹙﹚25=﹙﹚20.
问题描述:
______÷5=
=6÷______=0.6=﹙﹚ 35
=﹙﹚ 25
. ﹙﹚ 20
答
3÷5=
=6÷10=0.6=21 35
=15 25
;12 20
故答案为:3,21,10,15,12.