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At a certain company, there are 4 as many managers as there are direct
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02 Mar 2021, 09:04
02 Mar 2021, 09:04
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Question Stats:
80% (01:29) correct
20% (02:05) wrong based on 10 sessions
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At a certain company, there are \(\frac{3}{5}\) as many managers as there are directors, and each manager earns \(\frac{4}{3}\) as much money per week as each director does. Last week, what was the ratio of the total amount earned by managers to the total amount earned by directors?
Show: :: OA
4/5
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At a certain company, there are 4 as many managers as there are direct
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02 Mar 2021, 23:02
02 Mar 2021, 23:02
Carcass wrote:
At a certain company, there are \(\frac{3}{5}\) as many managers as there are directors, and each manager earns \(\frac{4}{3}\) as much money per week as each director does. Last week, what was the ratio of the total amount earned by managers to the total amount earned by directors?
Show: :: OA
4/5
Let, Number of Directors = \(100\)
Then, Number of Managers = \(\frac{3}{5}(100) = 60\)
Let, each Director's earning = \($100\)
Then, each Manager's earning = \(\frac{4}{3}($100) = $133.33\)
Ratio = \(\frac{Managers earning}{Directors earning} = \frac{(60)(133.33)}{(100)(100)} = \frac{8000}{10000} = \frac{8}{10} = \frac{4}{5}\)
gmatclubot
At a certain company, there are 4 as many managers as there are direct [#permalink]
02 Mar 2021, 23:02
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