Study the given graph and answer the question that follows.
The following graph shows the distribution of the cost perentage of different items.
If a person purchased all the items for Rs. 3,00,000, then the cost of a TV is less than that of a laptop by:
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. ₹45,000.
Given that
If a person purchased all the items for Rs. 3,00,000
The cost of a TV = 300000 × 15/100 = Rs. 45000
The cost of a laptop = 300000 × 30/100 = Rs. 90000
According to the question
The required cost difference = 90000 - 45000 = Rs. 45000