Q. Ramesh and Suresh enter into a partnership with capitals in the ratio of 10:12. At the end of 8 months, Ramesh withdraws. If they receive profits in the ratio of 10:18. Find how long Suresh's capital was used.

• A. 7 months
• B. 8 months
• C. 10 months
• D. 12 months

Correct Answer: D