Jaybizzzle524 Jaybizzzle524
  • 03-11-2016
  • Mathematics
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The least common multiple of 3,9,15

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chirp10sm
chirp10sm chirp10sm
  • 03-11-2016
the LCM is 45
15x2=30 but 9 doesn't go into 30 so *15x*3=45

*9x5=45
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olemakpadu
olemakpadu olemakpadu
  • 03-11-2016
LCM  of  3, 9, 15

3  :                3        9        15

3                   1          3         5

5                    1          1         5

                       1          1         1

LCM = 3 * 3 * 5 = 45

Hope this helps.
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