Question

three pigs entered a race around a track. piggly takes 6 minutes to run one lap piglet takes 3 minutes to run one lap and it takes wiggly 5 minutes to run one lap. if all three pigs begin the race at the same time, how many minutes will it take for all three pigs to be at the starting point again?

Answer 1

You need to find the lowest common multiple. The lowest common multiple of 6, 3, and 5 is 30. So it will take 30 minutes. I hope this helped!