Excellent, thanks for sharing.作者: z33qoo 時間: 2014-3-26 07:53 AM
(x+a) x (x+b)公仔箱論壇# n( j: ~4 F& R- ~
(10+3) x (10+2) - d, C0 c4 l3 q& U" S v/ J5.39.217.7610 x 10+10 x 2+3 x 10+3 x 2公仔箱論壇+ q) r0 ~9 _5 F/ J# p
100+20+30+6! k) P6 n. Y- \2 Q# Q# \7 q# v7 r
(10+2+3) x 10+65.39.217.76- ?$ l( [- ?5 ?' P1 z) r
(12+3) x 10+6 or (13+2) x 10+6 =156公仔箱論壇3 k) e! i$ O' m2 n8 c$ L' C" k1 _
* ^' G7 _* ?. f
把數字拆成最單純的運算 就不會那麼困難了作者: chancfu 時間: 2014-3-29 11:11 AM
A very good method. That is why many I P persons are Indian. Thanks for sharing.作者: james721007 時間: 2014-3-29 11:46 AM
thanks for sharing !!!!!!!!!!!!作者: samx100396 時間: 2014-3-29 09:43 PM
又學到一樣野了...多謝分享作者: sum2202 時間: 2014-4-7 09:36 PM
Thanks for your sharing!!!作者: slee008 時間: 2014-4-11 04:18 PM
Excellent, thanks for sharing作者: tomchow1123 時間: 2014-4-18 05:51 PM