« previous next »
Pages: « 1 2   Go Down

Author Topic: 小學代數  (Read 33293 times)

Offline wongyan

  • SBC Old Boys
  • ***
  • Posts: 552
Re: 小學代數
« Reply #10 on: 26 March 2012, 10:56:18 »
Quote from: hangchoi on 25 March 2012, 21:15:53
10C9 = 45 ??
10C2!!!!Two pupils shake hands at a time!!!
« Last Edit: 26 March 2012, 11:46:58 by wongyan »
Logged
Never stop Learning, Never stop Earning!!
哲人無憂，智者常樂。並不是因為所愛的一切他都擁有了，而是所擁有的一切他都愛。

Offline hangchoi

  • SBC Old Boys
  • ***
  • Posts: 3,007
  • Alcoholic + Golfmania
    • MaJeff's Wine Blog
Re: 小學代數
« Reply #11 on: 27 March 2012, 10:27:05 »
Quote from: wongyan on 26 March 2012, 10:56:18
10C2!!!!Two pupils shake hands at a time!!!

Yes...make the conversion too quick.... ;D
Logged
「吾心信其可行，則移山倒海之難，終有成功之日。吾心信其不可行，則反掌折枝之易，亦無收效之期也。」

Offline oo8

  • Quan
  • ***
  • Posts: 1,111
Re: 小學代數
« Reply #12 on: 27 March 2012, 14:08:13 »
Quote from: hangchoi on 27 March 2012, 10:27:05
Yes...make the conversion too quick.... ;D

toooooo  primary school . . . that's why !!!  ;D
Logged

Offline chanchiwai

  • SBC Old Boys
  • ***
  • Posts: 443
  • livelikeafish
Re: 小學代數
« Reply #13 on: 28 March 2012, 15:46:50 »
Quote from: oo8 on 27 March 2012, 14:08:13
toooooo  primary school . . . that's why !!!  ;D

are you sure they are really primary school level.....i have douobt.... :o :o :o
Logged

Offline oo8

  • Quan
  • ***
  • Posts: 1,111
Re: 小學代數
« Reply #14 on: 29 March 2012, 00:23:03 »
Quote from: chanchiwai on 28 March 2012, 15:46:50
are you sure they are really primary school level.....i have douobt.... :o :o :o

We had this kind of Math question for 升中試！ >:(

But with 5 or 6 student instead of 10.

Logged
Pages: « 1 2   Go Up
« previous next »