I just need to know what number 7,57,13, and 15 can all go into for one of the problems on my review packet
asked Aug 14, 2012 in Least Common Denominator by anonymous

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1 Answer

7,57,13, and 15

least common multiple:

7: 7

13: 13

15: 3 * 5

57: 3 * 19

3 * 5 * 7 * 13 * 19

25935

answered Aug 20, 2014 by johnperkins Top Rated User (103,080 points)

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