Question

Given that HCF (2520, 6600) $=$ 40, LCM (2520, 6600) $=$ 252 $\times$ k, then the value of k is :

• A. $1650$
• B. $1600$
• C. $165$
• D. $1625$

Answer 1

The correct option is A $1650$

We know that $HCFxLCM$= Product of two numbers

Given $HCF=40$ and $LCM=252\times k$

Then $40\times 252\times k=2520\times 6600$

On solving this equation we get $k=1650$

So correct answer will be option A