Question

find the hcf of 36 and 45
find the Lcm of 40,48and 45
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Answer 1

We found the factors and prime factorization of 36 and 45. The biggest common factor number is the GCF number. So the greatest common factor 36 and 45 is 9.

Answer 2

36 45= 9

40 48 45 =720

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