17x27+170x5+17x23的简便计算是什么

2025-03-04 06:30:18
推荐回答(2个)
回答1:

17x27+170x5+17x23
=17*27+17*50+17*23
=17*(27+50+23)
=17*100
=1700

回答2:

17x27+170x5+17x23
=17x27+17x50+17x23
=17x(27+50+23)
=17x100
=1700