Question

How many times is the HCF of 48,36,72,24 contain their LCM

Answer 1

At least 12 times these digit contain LCM.

Answer 2

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=> 48=2x2x2x2x3=214x3.

=> 36-2x2 3x3-2 2x3^2

=> 72-2x2x2x3x3-2^3 x3^2

=> 24-2 2x2x3-2^3x3.

⚫HCF 2 2x3-12

⚫LCM=2x2x2x2x3x3=144

=> 144/12=12

⚫So, 12 times is the HCF of 48,36,72 and

⚫24 contained in their LCM.