Question

1. यदि 12 व्यक्ति एक कुएँ को 20 दिन में खोद सकते हैं, तो 15 दिन में इस कुएँ को खोदने के लिए व्यक्ति चाहिए​

Answer 1

Answer:

16 people

Step-by-step explanation:

In 20 days, 12 people can dig a well.

then , To dig in 1 day , 12×20 people will be required.

As no. of days decrease and people increases so it is inverse proportional

So, To dig in 15 days ,

Required no. of people = 12×20/15 = 16 .

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