A sum of money is invested at a constant rate of compound interest payable annually. The interests in two successive years are ₹ 225 and ₹ 240. Find interest in the third year. Table of Contents<Select SpecificallySolution: Previous In how many full years will a sum of money become more than double at the Compound Interest rate of 20% p.a.? Leave a Reply Cancel replyCommentEnter your name or username to commentEnter your email address to commentEnter your website URL (optional) Save my name, email, and website in this browser for the next time I comment. Sign me up for the newsletter!