35 62的和乘60-27的差怎样

2024-11-18 19:36:10
推荐回答(1个)
回答1:

35 62的和乘60-27的差怎样
解答:
(35+62)x(60-27)
=97x33
=(100-3)x33
=100x33-3x33
=3300-99
=3201