If 25 people, working 15 hours a day,
If 25 people, working 15 hours a day, can complete 5 units of work in 8 days, then how many days will be required by 12 people to complete 10 units of work, working 20 hours a day?
यदि 25 व्यक्ति प्रतिदिन 15 घंटे कार्य करके 5 इकाई कार्य को 8 दिनों में पूरा कर सकते हैं, तो 12 व्यक्ति प्रतिदिन 20 घंटे कार्य करके 10 इकाई कार्य को पूरा करने में कितने दिन का समय लेंगे?
Detailed Solution & Logic
Correct Answer:
25 days
$ \text{Work} \text{Men} \times \text{Hours} \times \text{Days} $
$ 25 \times 15 \times 8 $ = 5 units
For 10 units: $ 25 \times 15 \times 8 \times \frac{10}{5} = 25 \times 15 \times 16 $
Let required days =x= x=x
$ 12 \times 20 \times x = 25 \times 15 \times 16 $
$ 240x = 6000 $
$ x = 25 $
25 days
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