Six tables and twelve chairs were bought for Rs. 7800. If the average price of a table is Rs. 750, then the average price of a chair would be :

A. Rs. 250

B. Rs. 275

C. Rs. 150

D. Rs. 175

Answer: Option B

Solution(By Examveda Team)

According to the question,
6T + 12C = 7800
Average price of table = Rs. 750
Total price of tables
= 750 × 6 = Rs. 4500
Total price of chairs
= 7800 - 4500 = Rs. 3300
Average price of chairs
= $$\frac{3300}{12}$$ = Rs. 275