Q. A person purchased 10 shirts costing Rs 150 per shirt. Next day he again purchased the shirts costing Rs 150 per shirt at a discount of Rs 30 per shirt and that day he spent a toal of Rs 1800. What is the average cost per shirt (in Rs)?
A) 132
B) 125
C) 144
D) 138
✔ Correct Answer: 132
Exam Insight
-