Question

2. 36 men can do a piece of work in 12 days. In how many days 9
men can do the same work?
Po 190 in needed for members for 20 days. What is​

Answer 1

Answer:

26

Step-by-step explanation:

Answer 2

This is an inverse proportion :

36 mens = 12 days

9 mens = x days

Now, lets find out x :

In inverse proportion we'll do ;

36*12 = 9*x

36*12/9 = x

48 = x ; x = 48 days

Hence , 48 days will be taken by 9 mens to complete the work .

hope it helps !!!