32×(25+125)计算

2024-11-25 03:26:09
推荐回答(1个)
回答1:

32×(25+
125)的简便计算过程是:
32×(25+
125)
=32×25+32×125
=4×25×8+8×125×4
=100×8+1000×4
=800+4000
=4800