Mubashir exercises every 8 days, and Ali every 4 days. Mubashir and Ali both exercised today, and they will both exercise again on the same day after ______?

Mubashir exercises every 8 days, and Ali every 4 days. Mubashir and Ali both exercised today, and they will both exercise again on the same day after ______?

Explanation

To find when Mubashir and Ali will both exercise on the same day again, we need to calculate the Least Common Multiple (LCM) of their exercise days:

Mubashir: every 8 days

Ali: every 4 days

LCM of 8 and 4 = 8

They will both exercise again on the same day after 8 days.