(324ሢ285)×12÷26简单算?

2025-04-29 11:04:15
推荐回答(3个)
回答1:

(324-285)×12÷26
=(324-300+15)×12÷26
=39×12/26
=13×3×12/13×2
=18

回答2:

(324-285)×12÷26
=39×12÷26
=468÷26
=18

回答3:

(324-285)×12÷26
=(324-300+15)×12÷26=39×6÷13
=3×6
=18.