Q. 10 D5.0( 1 Vote )

# If LCM (96, 168) = 672, find HCF (96, 168)

Answer :

Given: LCM (96, 168) = 672

To Find: HCF (96, 168)

We use the formula

**L.C.M (a,b) × H.C.F (a,b) = Product of two numbers (a×b)**

LCM (96, 168) × HCF (96, 168) = 96 × 168

⇒ 672 × HCF (96, 168) = 96 × 168 [LCM(96, 168)=672]

⇒ HCF (96, 168) =

⇒ **HCF (96, 168) = 24**

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