20 experts can solve a complex mathematical question in 60 minutes. 20 dull people can solve the same complex mathematical question in 180 minutes. If 10 experts and 10 dull people sit to solve the same

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asked Mar 20, 2021 91.8k views

2 votes

20 experts can solve a complex mathematical question in 60 minutes. 20 dull people

can solve the same complex mathematical question in 180 minutes. If 10 experts and

10 dull people sit to solve the same question, how many hours will they take

Mathematics
college

Xedo asked

by Xedo

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Answer: 10*1/20*1+10*1/20*3

(hints..... 1 experts =1/20*60mins and 1 dull =1/20*180mins)

Ahmed Galal answered Mar 25, 2021

by Ahmed Galal

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