Question

1. If xy= 180 and HCF (x,y) =3, then find the LCM (x,y).​

Answer 1

Answer:

HCF(x,y)×LCM(x,y)=x×y

3× LCM(x,y)= 180

LCM(x,y)=60.....

Answer 2

Step-by-step explanation:

We know that,

LCM(x, y) × HCF(x, y) = xy

→ LCM(x, y) × 3 = 180

→ LCM(x, y) = 180 ÷ 3 = 60

→ LCM(x, y) = 60

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