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If $HCF(x, 20) = 2$ and $LCM(x, 20) = 60$, then value of $x$ is :
- (a)$3$
- (b)$6$
- (c)$20$
- (d)$10$
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Ans. (b) $6$
CBSE Class 10 Maths PYQ · Real Numbers · Find lcm & hcf · 1 Mark · March 2025 · Basic
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