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Recent questions tagged work-cost

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CAT 2021 Set-3 | Quantitative Aptitude | Question: 2
Anil can paint a house in $12 \; \text{days}$ while Barun can paint it in $16 \; \text{days}.$ Anil, Barun, and Chandu undertake to paint the house for $ ₹ \; 24000$ and ...
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CAT 2021 Set-2 | Quantitative Aptitude | Question: 13
Anil can paint a house in $60 \; \text{days}$ while Bimal can paint it in $84 \; \text{days}.$ Anil starts painting and after $10 \; \text{days},$ Bimal and Charu join hi...
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CAT 2019 Set-2 | Question: 91
John gets Rs $57$ per hour of regular work and Rs $114$ per hour of overtime work. He works altogether $172$ hours and his income from overtime hours is $15\%$ of his inc...
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CAT 2015 | Question: 87
Two towns $\text{A}$ and $\text{B}$ are $100$ km apart. A school is to be built for $100$ students of town $\text{B}$ and $30$ students of Town $\text{A}$. Expenditure on...
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CAT 2012 | Question: 20
$\text{A, B}$ and $\text{C}$ can independently do a work in $15$ days, $20$ days and $30$ days, respectively. They work together for some time after which $\text{C}$ leav...
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CAT 1994 | Question: 57
Choose the best alternative:Two towns A and B are 100 km apart. A school is to be built for 100 students of Town B and 30 students of Town A. Expenditure on transport is ...
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CAT 2001 | Question: 11
Two men $\text{X}$ and $\text{Y}$ started working for a certain company at similar jobs on January $1, 1950.\; \text{X}$ asked for an initial salary of Rs. $300$ with an ...
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CAT 2002 | Question: 55
A transport company charges for its vehicles in the following mannerIf the driving is five hours or less, the company charges Rs. $60$ per hour or Rs. $12$ per km (which...
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CAT 2005 | Question: 28
A telecom service provider engages male and female operators for answering $1000$ calls per day. A male operator can handle $40$ calls per day whereas a female operator c...
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