Question

A person bought a horse and a carriage for Rs. 20,000. Later, he sold the horse at 20% profit and the carriage at 10% loss. Thus, he gained 2% in the whole transaction. The cost price of the horse was
A) Rs. 7, 200/-
B) Rs. 7, 500/-
C) Rs. 8, 000/-
D) Rs. 9, 000/-
E) None of these

Answer 1

D) Rs. 9, 000/-

hope it's right