36除以(1⼀8_3⼀12+1⼀2)简便计算

36除以(1/8_3/12+1/2)简便计算
2025-06-22 04:34:30
推荐回答(3个)
回答1:

没什么简便运算,先算括号里,再算乘除,最后括号外加减。
36※(1/8-3/12+1/2))
=36※(3/24-6/24+12/24)
=36※9/12
=48

回答2:

36除以(1/8_3/12+1/2)简便计算

=36/(1/8+4/8-3/12)
=36/(5/8-3/12)
=36/(30/48-12/48)
=36/(9/24)
=36x24/9
=4x24
=96

回答3:

以24作分母,先算括号里的得出9/24,最后算分子36*24再除以9=96