试题:
4×2=______6÷3=______2×3=______
4×6=______5×4=______60+8=______
15÷5=______240÷8=______5×3=______
630÷7=______9×3=______30÷6=______
48÷4=______7×5=______6×5=______.

答案:

我来补答
4×2=86÷3=22×3=6
4×6=245×4=2060+8=68
15÷5=3240÷8=305×3=15
630÷7=909×3=2730÷6=5
48÷4=127×5=356×5=30
故答案为:8,2,6,24,20,68,3,30,15,90,27,5,12,35,30.
 
 
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