Question

If LCM(480,672) =3360 , find HCF(480, 672)​

Answer 1

HCF(480 , 672) = 96

Explanation:

Formula :

Consider two natural numbers a and b :

HCF(a , b) × LCM(a , b) = a×b

………………………………………………

Then

HCF(480 , 672) × LCM(480 , 672) = 480 × 672

Then

HCF(480 , 672) × 3360 = 322560

Then

`HCF(480 , 672)=(322560)/(3360) =96`