Question

Ram and Meena can together complete a piece of work in 12 days. In how many days will Ram alone complete the work if Ram is twice as
efficient as Meena?
curacy​

Answer 1

Answer:

4 dars

Step-by-step explanation:

if ram is alone he is going to take 24 days because he has to do the work of two therfore

12×2=24

if he works twice as effcient as meena then he alone is equal to 3 there fore he is going to take 12÷3=4