Latest self Aptitude Question SOLUTION: Bob can eat 27 chocolates in an hour. Alice can eat 2 chocolates in 10 minutes, and Kelly can eat 7 chocolates in 20 minutes. How long will it take them to share and eat a large bo

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(#M40003381) SELF question DAY Keep an EYE

Bob can eat 27 chocolates in an hour. Alice can eat 2 chocolates in 10 minutes, and Kelly can eat 7 chocolates in 20 minutes. How long will it take them to share and eat a large box of 120 chocolates whilst watching a movie?

mrinal gorai (12 years ago)

Solved Pargat Pal Singh Read Solution (2)

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Pargat Pal Singh  (12 years ago)

Bob can eat 27 chocolates in a hour,
Alice can eat 2 chocolates in 10 minutes or 12 choc in 1 hr
, and Kelly can eat 7 chocolates in 20 minutes or 21 chocs in 1 hr.

Three together can eat 27+12+21 = 60 choclates in 1 hr .
it take them 2 hrs to share and eat a large box of 120 chocolates whilst watching a movie

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vaibhav chugh  (12 years ago)

total no of chocolates consumed in 1 hr by bob,alice n kelly r 27,2*6=12,7*3=21 respectively..
this means total no of chocolates consumed in 1 hr = 60
so 120 will b consumed in 2 hrs..

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