10 men or 15 women can do a work in 14 days .In how many days the same work can be completed by 20 men and 5 women .
Explain step by step.
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Answer:
39
Step-by-step explanation:
10 men ➡ 14 minutes
=> 1 men ➡ 14✖10 =140 minutes
=>20 men ➡ 140 ➗ 20 = 7 minutes
15 women ➡14 minutes
=> 1 women ➡ 14✖15 = 230
=> 5 women ➡230➗5=46
So, 46-7=39
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