Mathematics
noodlez
2015-11-05 12:00:57
what is the lcm of 12 and 30 16 and 24 9 and 15
ANSWERS
haynesterrilyn1
2015-11-05 16:01:34

12and30=3. 16and24=4. 9and15=3

ChrystalZehner
2015-11-05 16:02:49

factor each and group them lcm of 12 and 30 12=2*2*3 30=2*3*5 lcm=2*2*3*5=60 lcm of 16 and 24 16=2*2*2*2 24=2*2*2*3 lcm=2*2*2*2*3=48 9 and 15 9=3*3 15=3*5 lcm=3*3*5=45

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