1 bag=5 6catsTVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。# O2 e6 Y! I/ w/ ]8 k* E
7 bags x 56 cats=392 catstvb now,tvbnow,bttvb. l" x' q4 Z4 m; `' o- \% m$ K
392 cats x 4 legs=1568 legs9 e" G. \* m# x z
7 persen=14 legs +1568 legs=1582 legs
* x- p x, G' N4 r Y+ A( }so there are 1582 legs in the bus |