If xy = 180 and HCF (x, y) = 3, then find the LCM (x, y).
CBSE Class 10 Sample Paper for 2021 Boards - Maths Standard
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CBSE Class 10 Sample Paper for 2021 Boards - Maths Standard
Last updated at April 16, 2024 by Teachoo
Question 1 (Choice - 1) If xy = 180 and HCF (x, y) = 3, then find the LCM (x, y). We know that Product of two numbers = HCF × LCM For numbers x and y Product of two numbers = HCF × LCM x × y = 3 × LCM 180 = 3 × LCM LCM = 180/3 LCM = 60