On a circular track of length 1200 m, P, Q and R start from the same point simultaneously with speeds of 18 kmph, 27 kmph and 36 kmph respectively. Find the minimum time after which they will meet if they are running in the same direction.

Directions for questions 1 and 2: Type in your answer in the input box provided below the question.Abhi and Sam start from a point on a circular track of length 180 m at 12 AM and run in opposite directions. They meet for the first time at the starting point at 12:20 AM. The ratio of the speeds of Abhi and Sam is 3 : 5. Find the time taken (in seconds) by them to meet for the first time.

Two runners running around a circular track at the speed of 25 and 15kmph. When will the cross each other for the second time, if the length of the circular track is 300m?Question 4Answera.50 secb.54 ssecc.36 secd.None of these

Two cars on a circular track traveling at the rate of 10 and 15 laps per minute. If both the cars starts at a same time, after how long the cars cross at the strating point?

Two boys ‘A’ and ‘B’ are running on a circular track. ‘A’ takes 1 minute to finish one round while ‘B’ takes 50 seconds to complete one round. If they start simultaneously at 10.00 am, then which of the following is the time at which they can meet at the starting point?10.11 am10.15 am10.22 am10.33 am

Aman and Babli run around a circular track of length L metres. Aman and Babli run at constant, but different speeds. They start from diametrically opposite points such that Aman runs clockwise around the track and Babli runs counterclockwise. They meet for the first time after Aman has run 100 metres and for the second time after Babli runs 150 metres past their first meeting point. What is the value of L?