SOLUTION: I need to show my work, but I came up with the answer every 12 weeks. Question- David gets his haircut every 4 weeks, always on Friday. Drew gets his haircut every 6 weeks, alw

Question 961259: I need to show my work, but I came up with the answer every 12 weeks.
Question- David gets his haircut every 4 weeks, always on Friday. Drew gets his haircut every 6 weeks, always on Friday. If Drew and David both got a haircut today, how long will it be until they might get a haircut on the same day again?
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
MULTIPLES OF
FOUR__________SIX
0______________0
4______________6
8______________12
12_____________18
16_____________24
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