I saw this question on the internet and found it interesting.
There are 7 boys in a bus. Each boy has 7 backpacks. In each backpack, there are 7 big cats. For every big cat there are 7 little cats. Question: How many legs are there in the bus?
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i think there would be 70 legs?
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ReplyDeleteRussell, hope you are feeling better now. By the way, I'll give a small prize to the first person who gets the right answer.
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ReplyDelete7 boys x 2 legs = 14 legs
ReplyDelete1 boy = 7 backpacks
7 boys = 49 backpacks
1 backpack = 7 cats
49 backpacks = 343 cats
343 cats = 1,372 legs
1 cat = 7 kittens
343 cats = 2,401 kittens
2,401 kittens = 9,604 legs
14 + 1,372 + 9,604 legs = 10,990 legs
There are 10,990 legs altogether.
Is the answer correct? /:p
It's so hard to do this question!
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ReplyDeleteThis comment has been removed by the author.
ReplyDeleteMy new answer!
ReplyDelete7 boys x 2 legs = 14 legs
7 boys x 7 backpacks = 49 backpacks
49 backpacks x 7 cats = 343 cats
343 cats x 7 kittens = 2401 cats
2401 cats x 4 legs = 9604 legs
9604 legs + 14 legs = 9618!
'Is it correct,anyway?'
Everybody's copying me!
ReplyDeleteuhmm... I think i am wrong it should be
ReplyDeleteboy:7x2=14 legs
backpacks:7x7=49
big cats:49x7=343
small cats:343x7=2401
2401+343=2744
2744x4=10 976
10 976+14=10 990
There are 10 990 legs in the bus.
Anyway, Mr Tan are you sure a boy can take so many backpacks with him if not my answer will be 14 legs only!!! Please reply!!!QUICK.
ReplyDeletecongrats Akmal, you got the right answer
ReplyDeletethanks ashley.
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ReplyDelete7 boys x 2 legs = 14 legs
ReplyDelete1 boy = 7 backpacks
7 boys = 49 backpacks
1 backpack = 7 cats
49 backpacks = 343 cats
343 cats = 1,372 legs
1 cat = 7 kittens
343 cats = 2,401 kittens
2,401 kittens = 9,604 legs
14 + 1,372 + 9,604 legs = 10,990 legs
There are 10,990 legs altogether.
This comment has been removed by a blog administrator.
ReplyDeleteWell,This is Weijian's brother here.(weisheng)
ReplyDeleteRokAkmalz,Your indeed correct.
You're smart man,Akmalz.
7 x 7 = 49 ( total backpacks)
49 x 7 = 343 ( total big cats)
343 x 7 = 2401 (total small cats)
343 x 4 = 1372 (total big cats leg)
2401 x 4 = 9604 (total small cats leg)
7 x 2 = 14 (total human's leg)
SUM OF ALL LEGS : 10 990
The answer is 10 990!
ReplyDeleteI am Faruq NOT COOL DUDE
ReplyDeleteok!
ReplyDeleteFaruq!
ReplyDelete