Question

find the hcf and lcm of 100 and 200 by b prime factorization method​

Answer 1

Step-by-step explanation:

100 = 2*2*5*5

200 = 2*2*2*5*5

HCF = the numbers common in both

HCF = 2*2*5*5

HCF = 100

LCM = HCF * remaining numbers

LCM = 100*2

LCM =200

Answer 2

Step-by-step explanation:

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