(165-65÷5)÷19怎样简便计算?

2025-03-13 05:26:53
推荐回答(3个)
回答1:

(165-65÷5)÷19
= (165-13)÷19
= (162-10)÷19
= 162÷19-10÷19
= 8 - 10/19
= 7又9/19

回答2:

(165-65÷5)÷19
=(165-13)÷19
=152÷19
=8

回答3:

(165-65÷5)÷19
=(165-13)÷19
=152÷19
=8