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A work can be finished In 14 days by 36 workers. If the work were to be finished in 8 days, how many additional workers would be required ?

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A work can be finished In 14 days by 36 workers. If the work were to be finished in 8 days, how many additional workers would be required ?
1). 29
2). 33
3). 23
4). 31


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2 answers

0 vote
Answered by on | Votes 0 |
Solution

Using the formula, $M_1 D_1 = M_2 D_2$

=> $36 \times 14 = M_2 \times 8$

=> $M_2 = \frac{36 \times 14}{8} = 63$

$\therefore$ Additional workers = 63 - 36 = 27

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1 vote
Answered by on | Votes 1 |
Solution

Using the formula, $M_1 D_1 = M_2 D_2$

=> $36 \times 14 = M_2 \times 8$

=> $M_2 = \frac{36 \times 14}{8} = 63$

$\therefore$ Additional workers = 63 - 36 = 27




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