Question

Arjun can reap a filled in 3 hours, Akash can reap in 4 hours and sunil can reap in 6 hours. how long will it take if they work together?(ans. into hours and min.)​

Answer 1

Step-by-step explanation:

in 3 hours, Akash can reap in 4 hours and sunil can reap in 6 hours. how long will it take if they work together?(ans. into hours and min.)

Answer 2

Answer:

3 hours

Step-by-step explanation:

see the gap between 6 and 4 is 2 , the gap between 4 and 3 is 1 , 2+1= 3