1 bag=5 6cats
( g! K C* y+ S$ o! P1 [公仔箱論壇7 bags x 56 cats=392 cats0 B$ k) x% h6 ]: v9 @+ u" R
392 cats x 4 legs=1568 legs
) H L+ u6 p0 H5 W/ t6 e4 b7 persen=14 legs +1568 legs=1582 legs
) m- y0 \* O: M0 p! [tvb now,tvbnow,bttvbso there are 1582 legs in the bus |