Q. Raghuvir purchased 10 calculators and 16 watches for Rs. 56100 and sold them so as to earn an overall profit of 20%. At what total price should he sell 15 calculators and 24 watches together so as to earn the same percentage profit?

• A. Rs. 100980
• B. Rs. 116176
• C. Rs. 121176
• D. Rs. 100660

Correct Answer: A