Question

यदि 10 आदमी एक दीवार को 8 दिन में पूरा करते हैं तो उसी दीवार को आधे दिन में पूरा करने के लिए कितने आदमियों की आवश्यकता होगी

Answer 1

Answer:

if 10 people complete it in 8 days

then 10*2=20 people complete it in 4 days.

similarly if 20 people are doing this in 4days then 40 people will complete this work in 2 days.

in the same way 80 people will complete it in one day and 160 people in 1/2 day

Answer 2

Answer:

its question of the answer 160 people's