1 bag=5 6cats
% L: f5 O+ P: Ytvb now,tvbnow,bttvb7 bags x 56 cats=392 catstvb now,tvbnow,bttvb6 A0 F, P) h% B
392 cats x 4 legs=1568 legs
0 t) o( |5 W# G) ?; b公仔箱論壇7 persen=14 legs +1568 legs=1582 legs公仔箱論壇 p* e9 t& a6 r! G5 N5 m8 [
so there are 1582 legs in the bus |