If 2 persons fit the window in 3 days, then, how many persons would be needed to fit the windows in one day?
Question 10.2 . Two persons could fit new windows in a house in 3 days. How many persons would be needed to fit the windows in one day?
Two persons could fit new windows in the house in 3 days.
(i) One of the persons fell ill before the work started. How long would the job take now?
(ii) How many persons would be needed to fit the windows in one day?