(23+23)*24-597=用简便计算怎么坐

2025-04-27 09:32:48
推荐回答(1个)
回答1:

(23+23)*24-597
解:简便计算
=46x24-600+3
=(50-4)x24-600+3
=1200-96-600+3
=1200-600-(96-3)
=600-93
=507
祝学习进步。