(3/4-2/3)÷1/5简便计算
能简便就简便
人气:130 ℃ 时间:2020-02-04 05:29:08
解答
(3/4-2/3)÷1/5
=(3/4—2/3)X5
=(9/12—8/12)X5
=1/12X5
=5/12
推荐
- 简便计算1+2+3+4+5……+1000=
- 1+2+3+4+5的简便计算怎么做啊?
- 4/5×2/3+1/5÷3/2 简便计算
- 4分之1/5分之1-4分之3简便计算
- (+1又1/4)-(+5)+(-1/3)+(-5又2/3)简便计算.
- 为什么集邮在世界各地都有爱好者,为什么集邮
- I watched her ___(dance) in the classroom when I passed yesterday.I can watch her _(dance)every day
- 在三角形ABC中,a,b,c是角A,B,C的对边,若a,b,c成等比数列,A=60°,则b*sinB/c等于?
猜你喜欢