1 bag=5 6cats ! ^' H+ T' _0 p$ ]/ u公仔箱論壇7 bags x 56 cats=392 cats . p( u2 M# F: o/ X9 J公仔箱論壇392 cats x 4 legs=1568 legs . Z$ |/ Q% K( Z2 G6 i2 t' W5.39.217.77:88987 persen=14 legs +1568 legs=1582 legs公仔箱論壇) G8 j! i( {- x/ x
so there are 1582 legs in the bus