Question

months?
4. A and B together can write a manuscript in 20 days. If A takes 25 days when working
alone, find the time taken by B working alone.
5. 30 men can haryegt fiold in
tell the answer with each and every statement
Iwill mark you as a brainlist​

Answer 1

Step-by-step explanation:

question 4th answer)

Two people take 20 days to write manuscript.

So,let the days taken by B working alone be x

time taken by A to complete manuscript = 25 days.

so,1/25=1/x

by cross multiplication

x = 25

both will take same days