Question

Is the product of three numbers always equal to the product of their HCF and ICM?
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Answer 1

Step-by-step explanation:

Answer. no the product of three numbers will never equal to the product of their hcf and lcm.

Answer 2

Answer:

No. The product of three numbers are not always equal to the product of their HCF and LCM.

Step-by-step explanation:

This trick only works for two numbers .

For example,

Let a = 6 and b = 15

HCF(6,15) = 3

LCM(6,15) = (2 x 3 x 5)

ab = HCF(a,b) x LCM(a,b)

6 x 15 = 3 x 2 x 3 x 5

90 = 90

LHS = RHS

Hence proved.