Three generations of a family started taking rounds of a circular park together but at different speeds. The boy took 10 minutes to complete one round, the grandfather took 25 minutes and the father only took 15 minutes.After finding the LCM of the given timings, they got to know that after starting their walk, they are going to meet each other together for the first time after 150 minutes. If they started at 4pm, at what time will they meet together for the second time?
Answers
Answered by
0
Step-by-step explanation:
first time started 4 pm
walking time 150 minutes
1 hours = 60 minutes
150/60 = 2.30 hours
4 + 2.30 = 6.30 pm
second time meet 6.30 pm
Similar questions