括号920+438÷73括号乘34怎么简算?

2025-12-15 03:34:46
推荐回答(3个)
回答1:

根据题意得
(920+438÷73)×34
=(920+6)×34
=926×34
=926×(30+4)
=926×30+926×4
=27780+3704
=31484

回答2:

(920+438÷73)*34
=(900+20+6)*34
=30600+680+204
=31484

回答3:

(920+438÷73)×74
=(920+6)÷74
=926÷74
=463/37