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Mathematics 7 Online
OpenStudy (anonymous):

how do you find the lcm

OpenStudy (anonymous):

The Lcm for 2 : 2 4 6 8 10 12 14 16 18 ......

OpenStudy (anonymous):

if its easier to find the GCD, find the GCD of the two numbers, then use the formula:\[LCM(a,b)=\frac{a\cdot b}{GCD(a,b)}\]

OpenStudy (anonymous):

The lcm for 4 is 4 8 12 16 20 24 28

OpenStudy (anonymous):

so the lcm of 2 and 4 is 4

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