Hcf explanation Find the hcf&lcm of 45 and 72 by prime factorisation Hcf division
Ex 3.6, 1 - Find HCF of (a) 18, 48 (b) 30, 42 (c) 18, 60 (d) 27, 63
Write the hcf of 40,56,60
Lcm of 40, 42 and 45
Ex numbers hcf chapter playing class nextHcf lcm factorisation .
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