HiHere is the video solution of the doubt - https://d2ri5jhbzuxt54.cloudfront.net/institute/catking/ckeditor/f5da194fac1942d08549af03597c0543.mp4Let me know if you still have any doubtHappy learning!

pls tell me how to solve this circular track questions. i always gets stuck at the circular track questions P and Q are two diametrically opposite points on a circular track. A and B start simultaneously from P at speeds of 20 rounds per hour and 40 rounds per hour respectively. C starts from Q at the same time, at a speed of 10 rounds per hour. If B and C move in the clockwise direction and A in the anticlockwise direction, find the time after which all three of them meet for the third time anywhere on the track.

pls tell me how to solve this circular track questions. i always gets stuck at the circular track questions P and Q are two diametrically opposite points on a circular track. A and B start simultaneously from P at speeds of 20 rounds per hour and 40 rounds per hour respectively. C starts from Q at the same time, at a speed of 10 rounds per hour. If B and C move in the clockwise direction and A in the anticlockwise direction, find the time after which all three of them meet for the third time anywhere on the track.