Question

Three friends are exercising together. The first friend runs a lap in 12 minutes, the second in 18 minutes, and the third in 24 minutes. If they all start running together, after how many minutes will they all finish a lap together again?

• A. 82 mins
• B. 92 mins
• C. 72 mins
• D. 32 mins

Answer 1

Answer:

C. 72 mins