35×83+16×35+16用最简便计算公式
发布网友
发布时间：2024-10-24 00:28
共2个回答
热心网友
时间：2024-10-30 21:23
原式
=35x(83+16)+16
=35x99+16
=35x(100-1)+16
=35x100-35x1+16
=3500-35+16
=3500-19
=3481
热心网友
时间：2024-10-30 21:30
35×83+16×35+16
=35（83+16）+16
=35×99+16
=35×99+35-19
=35×100-19
=3500-19
=3500-20+1
=3481 谢谢求采纳 打字很累啊 ✪ω✪
