1 bag=5 6cats公仔箱論壇4 M2 t% o. w7 K+ O5 ~& O. ]8 ^
7 bags x 56 cats=392 cats
M! F( u& J5 @tvb now,tvbnow,bttvb392 cats x 4 legs=1568 legs
( { d! I: B `7 persen=14 legs +1568 legs=1582 legstvb now,tvbnow,bttvb2 Q( H% U6 ^$ J% T4 \ g# d$ d
so there are 1582 legs in the bus |