1 bag=5 6cats . q. S y& [8 w; [* o3 Ttvb now,tvbnow,bttvb7 bags x 56 cats=392 cats 7 T9 e8 A( _+ y, Ttvb now,tvbnow,bttvb392 cats x 4 legs=1568 legs0 s: g0 \8 E( x/ y) D
7 persen=14 legs +1568 legs=1582 legs8 y* I, r/ |) p+ x
so there are 1582 legs in the bus作者: khun 時間: 2010-4-3 03:23 PM