Question

Vishal, Monu and Puneet start running around a circular ground and complete one round in 24 s, 6 s and 14 s respectively, in how much time will they meet again at the starting point?​

Answer 1

Answer:

 In 168s they will meet at the starting point

Step-by-step explanation:

Given : Vishal completes one round in 24 s

            Monu completes one round in 6 s

            Puneet completes one round in 14 s

            All three meeting time at starting point = ?

Solution : we have to take LCM of 6, 14,24

               The LCM is 2x2x2x3x7 = 168

so at 168s, vishal will be completing 168/24 = 7 round,

                  Monu will be completing 168/6 = 28 rounds

                 Puneet will be completing 168/14 = 12 rounds

All together will be meeting at starting point after 168s

Answer 2

Answer:

2min 48 sec

Step-by-step explanation:

This is the answer