Question

Find the H.C.F. of 198 and 78

Answer 1

Answer:

To get the Greates Common Factor (GCF) of 198 and 78 we need to factor each value first and then we choose all the copies of factors and multiply them:

198: 2 3 3 11

78: 2 3 13

GCF: 2 3

The Greates Common Factor (GCF) is: 2 x 3=6

Answer 2

Answer:

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Step-by-step explanation:

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