The HCF of two numbers is 18 and their product is 12960. Their LCM will be
(a) 420 (b) 600 (c) 720 (d) 800
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Last updated at Sept. 7, 2021 by Teachoo
Transcript
Question 10 The HCF of two numbers is 18 and their product is 12960. Their LCM will be (a) 420 (b) 600 (c) 720 (d) 800 We know that HCF × LCM = Product of two numbers 18 × LCM = 12960 LCM = 12960/18 LCM = 720 So, the correct answer is (c)
CBSE Class 10 Sample Paper for 2022 Boards - Maths Basic [MCQ]
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CBSE Class 10 Sample Paper for 2022 Boards - Maths Basic [MCQ]
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