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Earn +20 ptsQ: What is the hcf of 42 77 and 84?
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What is the HCF and LCM of 42 and 84?
hcf = 42, lcm = 84.
What is the gcf for 42 77 and 84?
The GCF is 7.
What is the difference between the LCM and HCM of 42 nd 84?
Whenever one of the numbers is a multiple of the other, the larger number is the LCM and the smaller number is the GCF. In this case, the difference between them is 42. The highest common multiple of any set of integers is infinite.
What is the HCF of 294 and168?
The GCF is 42.
What is the HCF of 49 21 and 84?
The GCF is 7.
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