3又5/12-11/4
1个回答
=41/12-11/4
=(41-33)/12
=8/12
=2/3
相关问题
请问:4又11/12+49又11/12+499又11/12+4999又11/12+1/3=?
-5又1/3+2又11/12-16又1/4-3又5/6
1/12+(4又5/12-3又1/2)除以11/24
999又11/12+99又11/12+9又11/12+1/4
(﹣5/8)+(﹢4 又1/12)+[(﹣5/6)+(﹢2又5/8)+(1+1又11/12)]=
(3又7/11+1又12/13)/(1又5/11+10/13)=?
11又3/4×12又1/4 简便方法
(13又1/11+11又1/13)/(4/11+4/13)+(13又1/13+12又1/12+11又1/11)/(13又
计算:负3又5/1+10又11/6-12又22/1+4又15/7
(-5又1/6)-(-1又3/4)-(+3又5/6)-(-12又4/7)-(+12又4/7)