Question

Shreyas, Shalaka and Snehal start running from the same point on a circular

track at the same time and complete one lap of the track in 16 minutes, 24

minutes and 18 minutes respectively. What is shortest period of time in which

they will all reach the starting point together ? ​

Answer 1

Answer:

Hey mate here is the best answer you need I hope it is helpful to you please follow me and mark as brainliest

Step-by-step explanation:

Solution: The number of minutes they will take to reach together will be a multiple of

16, 24 and 18. To find out the smallest such number, we will find the LCM.

16 = 2 × 2 × 2 × 2 24 = 2 × 2 × 2 × 3 18 = 2 × 3 × 3

LCM = 2 × 2 × 2 × 2 × 3 × 3 = 144

They will come together in 144 minutes or 2 hours 24 minutes.