Q. A person invests money in three different schemes for 6 years, 10 years and 12 years at 10%, 12% and 15% simple interest respectively. At the completion of each scheme, he gets the same interest. The ratio of his investment is = ?

• A. 6 : 3 : 2
• B. 2 : 3 : 4
• C. 3 : 4 : 6
• D. 3 : 4 : 2

Correct Answer: A