Asked by frenchfry :D

Kevin, Yone, and Miroki work part-time at the YMCA in Kamloops. Kevin works every second day. Yone works every third day. Miroki works every fourth day. Today, they worked together. When will they work together again?
Answered by oobleck
LCM(2,3,4) = 12
Answered by mathhelper
kevin works on days # 1,3,5,7,9,11,13,15,....
yone works on days # 1,4,7,10,13,16....
miroko works days 1, 5, 9, 13, .....
Answered by ben
13
Answered by Deb
Kevin, 2 = 2, 4, 6, 8 , 10, 12, 14.
Yone, 3 = 3, 6, 9, 12, 15, 18, 21.
Miroki, 4 = 4, 8, 12, 16, 20, 24, 27.
They work together on the 12th day.
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