1除以11=1/11
每段占全长的1/11
7除以11=7/11
每段长7/11
把7m长的绳子平均分成11段,每段长几m,每段占全长的几分之几?
把7m长的绳子平均分成11段,每段长几m,每段占全长的几分之几?
数学人气:672 ℃时间:2019-09-29 03:56:26
优质解答
我来回答
类似推荐
猜你喜欢
- 1Many people working and living in the city don't have sufficient sleep."
- 2It is raining hard outside,so we___stay at home. A.must B.can C.have to
- 3将1,2,3.100个自然数,任意分为50组.
- 43/2+15/2+35/2+63/2+99/2=?
- 5可数名词的符号
- 6五年级下册数学的课时作业人教版的17页6题
- 7sometimes you have to stop thinging too much and just go where your heart taks you?
- 8利用因式分解法解一元二次方程:2x²+1=3x
- 9化简求周期 f(x)=(sinX+sin3X)/(cosX+cos3X)
- 10把 快乐是要付出代价的;要被爱,更要去爱;要获得,更要给予 译成英语