Question

Pintu and Rinku working together can overhaul a car in 8hours. Pintu alone can do the work in 16hours . In how many hours Rinku alone can do it?​

Answer 1

Answer:

Rinku alone can do it in 16 hours

Step-by-step explanation:

Given:

(Pintu + Rinku)'s 1 day work $= \frac{1}{8}$

Pintu's 1 day work $= \frac{1}{16}$

Rinku's 1 day work $= \frac{1}{8}-\frac{1}{16} = \frac{1}{16}$

So, Rinku will do complete work alone in days = 16

Hence Rinku alone can do it in 16 hours