|
|
1#
發表於 2012-3-7 02:59 PM
| 顯示全部帖子
The answer is 91
& ~1 H4 K) l5 C5 o0 u+ E1 row 3x4+1x3=15' E) W# r* B0 Q, Z
2 row 4x5+2x4=28
9 u+ g. W& O) Z( F9 E! V0 q3 row 5x6+3x5=45公仔箱論壇/ q9 X( }0 d( i, k# Z5 w/ C# v
4 row 6x7+4x6=663 l9 Z0 x3 C2 B3 J8 y/ @( W3 D
5 row 7x8+5x7=91 |
|
