There's a bus with 7 girls
Each girl carries 7 bags
Each bag carries 7 big cats
Each big cat carries 7 smaller cats
(All the cats have 4 legs)
Question: how many legs are on the bus?
10990
to add on..10992 if there's a driver
how u get ?
press calculator so hard meh.
No legs, bus runs on tires.
10994 with driver and conductor
7 girls x 7 bags = 49 bags
49 bags x 7 big cats each = 343 big cats
343 big cats x 4 legs each = 1372 big cat legs
343 big cats x 7 smaller cat = 2401 smaller cat legs
2401 smaller cat legs x 4 legs = 9604 smaller cat legs
7 kids x 2 legs = 14 kids legs
1372 big cat legs + 9604 smaller cat legs + 14 kids legs = 10990 legs.
whr you get this question frm?
brilliant
some1 posted this qn here before liao... last time tat person used number 9... u change to number 7 only...... lol
Homework Forum
the bus will be overloaded and unable to move.
No legs.
All kena kicked out... cannot bring live animals on bus.
one gal = 2 legs
one gal = 7 bags = 7 big cats = 28 x 7 = 196 legs
7 big cats carries 7 smaller cats = inside big cats tummy.. so no leg yet..
so, one gal = 2 legs.
49 big cats = 196 legs
total = 198 legs for one gal
7 gals = 7 x 198 = 1386 legs
smaller cats doesnt count cuz a bigger cat cant carry all of them with mouth but for sure she can carry the smaller cats inside her tummy. so smaller cat's leg are not counted.
yey , i win.
so i only count all the girls leg that are resting on the bus right?
i dont count the cats leg that are not on the bus but on the girls?
so how many pairs of girl leg are there
hm.......
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Only 14 legs since there are only 7 girls with legs resting on the bus. All the cats are inside the bags![]()
jay is gay
Originally posted by 我爱周�伦:There's a bus with 7 girls
Each girl carries 7 bags
Each bag carries 7 big cats
Each big cat carries 7 smaller cats
(All the cats have 4 legs)
Question: how many legs are on the bus?
All the cats have 4 legs altogether or 4 legs each?
Originally posted by 我爱周�伦:There's a bus with 7 girls
Each girl carries 7 bags
Each bag carries 7 big cats
Each big cat carries 7 smaller cats
(All the cats have 4 legs)
Question: how many legs are on the bus?
yayyy i can do this on my own! ^^ gimme more! haha. im just bored, nothing to do... its good to crack ur brains thinking. =DD
nvr indicate where the girls are positioned.