720÷(15-3×2)=720÷(12×2)=720÷24=30______(判断对错

720÷(15-3×2)=720÷(12×2)=720÷24=30______(判断对错)
2025-06-26 21:01:14
推荐回答(1个)
回答1:

720÷(15-3×2)
=720÷(15-6)
=720÷9
=80
故答案为:×.