Question

HCFof 825cm,675cm,450cm by division ➗method​

Answer 1

Now let us find the prime factorization of 825, 675 and 450. From the above, we can say that (3×52) is common for 825, 675 and 450. ∴HCF (825, 675, 450) = 3×5×5=75. Hence, we got HCF = 75.

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