Ajay purchased 15 kg of pulses at the rate of Rs.14.50 per kg and 10 kg of pulses at the rate of Rs.13.00 per kg. He mixed them both and sold the mixture at the rate of Rs.15.00 per kg. What was his profit in these transactions?

• A. 11.00 रू0
• B. 27.50 रू0
• C. ‌‌‌1.10रू0
• D. 16.50 रू0