數學也能讓你驚訝地笑一笑！

1 x 8 + 1 = 9
12 x 8 + 2 = 98
123 x 8 + 3 = 987
1234 x 8 + 4 = 9876
12345 x 8 + 5 = 987 65
123456 x 8 + 6 = 987654
1234567 x 8 + 7 = 9876543
12345678 x 8 + 8 = 98765432
123456789 x 8 + 9 = 987654321


0 x 9+1=1
1 x 9 + 2 = 11
12 x 9 + 3 = 111
123 x 9 + 4 = 1111
1234 x 9 + 5 = 11111
12345 x 9 + 6 = 111111
123456 x 9 + 7 = 1111111
1234567 x 9 + 8 = 11111111
12345678 x 9 + 9 = 111111111
123456789 x 9 +10= 1111111111


9 x 9 + 7 = 88
98 x 9 + 6 = 888
987 x 9 + 5 = 8888
9876 x 9 + 4 = 88888
98765 x 9 + 3 = 888888
987654 x 9 + 2 = 8888888
9876543 x 9 + 1 = 88888888
98765432 x 9 + 0 = 888888888


1 x 1 = 1
11 x 11 = 121
111 x 111 = 12321
1111 x 1111 = 1234321
11111 x 11111 = 123454321
111111 x 111111 = 12345654321
1111111 x 1111111 = 1234567654321
11111111 x 11111111 = 123456787654321
111111111 x 111111111 = 12345678987654321

所有跟帖： 

• 你這是4級火箭啊！ -big-guy- ♂ (0 bytes) () 04/15/2009 postreply 07:29:08

• 無牙不能驚牙，但驚掉丁下頜！ -無牙- ♂ (0 bytes) () 04/15/2009 postreply 07:38:24

• 挺有意思。 -概不回帖- ♀ (0 bytes) () 04/15/2009 postreply 07:41:07

• 超級搞笑的遊戲嘿嘿：) 當我徒弟吧. -naoo- ♀ (290 bytes) () 04/15/2009 postreply 09:16:08

• 用鼠標的滑輪向下拉更好玩 -和事佬- ♂ (0 bytes) () 04/17/2009 postreply 13:26:59