标题:
请教两道数学题!!!!!
[打印本页]
作者:
zhouyeying
时间:
2011-5-11 07:03
标题:
请教两道数学题!!!!!
1. If positive integer x is divided by 2 , remainder is 1 . What is the remainder when x is divided by 4
(1) 31<x<35
(2) x is a multiple of 3
2.Is x less than y?
(1) x-y+1<0
(2) x-y-1<0
跪求解答!!!!!
作者:
haileywang
时间:
2011-5-11 20:55
1,第一个就只有33,所以余数是1,第二个可能是1或者3~~所以选A
2,(1)可以化成x<y-1<y,还是选A
作者:
allygmat7
时间:
2011-5-14 07:14
2可以是x-y<1,sox<y
作者:
zhouyeying
时间:
2011-5-14 20:32
我也都选A了,答案是C,E啊
欢迎光临 国际顶尖MBA申请交流平台--TOPWAY MBA (http://forum.topway.org/)
Powered by Discuz! 7.2