Question numbers 13 to 22 carry 3 marks eache13. Find HCF and LCM of 4

1.	Question numbers 13 to 22 carry 3 marks eache13. Find HCF and LCM of 404 and 96 and verify that HCF x LCMProduct of the two
Answer» HCF of 404 and 96 404 = 22101 96 = 222223 Common Factors = 22 HCF of 404 and 96 = 4 LCM of 404 and 96 404 = 22101 96 = 222223 LCM = 222223101 = 9696 LCM of 404 and 96 is 9696 HCF× LCM = Product of the two numbers ⇒ 49696 = 404*96 ⇒ 38784 = 38784 LHS = RHS Hence, it is verified

Question numbers 13 to 22 carry 3 marks eache13. Find HCF and LCM of 404 and 96 and verify that HCF x LCMProduct of the two

Answer»

HCF of 404 and 96

404 = 2*2*101

96 = 2*2*2*2*2*3

Common Factors = 2*2

HCF of 404 and 96 = 4

LCM of 404 and 96

404 = 2*2*101

96 = 2*2*2*2*2*3

LCM = 2*2*2*2*2*3*101 = 9696

LCM of 404 and 96 is 9696

HCF× LCM = Product of the two numbers

⇒ 4*9696 = 404*96

⇒ 38784 = 38784

LHS = RHS

Hence, it is verified