Question

find the HCF and LCM of 6,72,120​

Answer 1

Step-by-step explanation:

Here,

QUESTION :

Find HCF and LCM

GIVEN VALUE :

6 , 72 , 120

ADDITIONAL INFORMATION ;

HCF = CF

LCM = CF × RF

SOLUTION :

1st , find factor of all given data,

6 = 2 × 3

72 = 2 x 2x2x3 x3

120 = 2x2x2x3x5

CF = 2 x 3

So, HCF = 6

Also,

CF = 2x 3

RF = 2x2x3 x 2x2x5

so,

LCM = 2x3x2x2x3x2x2x5 = 1440 answer

Answer 2

Answer:

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