Q: What is the LCM of 6 and 42 using the gcf method?

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Whenever one number is a multiple of the other, the LCM is the larger number and the GCF is the smaller number. The difference is 42.

Because 210 is the smallest number that both 30 and 42 divide into equally with no remainder.

You can find the GCF of two numbers by dividing their product by their LCM. The LCM of 30 and 42 is 210. What is their GCF? 30 x 42 = 1260 divided by 210 = 6 The GCF of 30 and 42 is 6.

The GCF is 2.

HCF(30, 36, 42) = 6 LCM(30, 36, 42) = 1260

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The GCF is 14.42 x 56 divided by 14 equals 168, the LCM

The GCF and LCM of 24 and 42 are 6 and 168 respectively.

The LCM is: 1302The GCF is: 2

Lcm: 126 gcf: 7

GCF is 2.LCM is 42.The GCF is 2.

Whenever one number is a multiple of the other, the LCM is the larger number and the GCF is the smaller number. The difference is 42.

The LCM of 6 and 21 is 42. Their GCF is 3.

GCF is 7. LCM is 420

GCF: 7 LCM: 210

Because 210 is the smallest number that both 30 and 42 divide into equally with no remainder.

The GCF of 6 and 14 is 2. The LCM of 6 and 14 is 42.

3 2 x 3 x 7 = 42 Since 42 is a multiple of 3, it is automatically the LCM of the pair.