A news paper publisher printed 4000 copies of "times of india" at a cost of Rs. 3000. He gave 1000 copies free to different technical institutions. He allowed a discount of 20%. on the published price and gave a copy free for every 20 copies bought at a time. He was able to sell all the copies in his manner. If the published price is Rs 4 per copies, then what is his over all profit or loss percentage in the whole transaction?
A news paper publisher printed 4000 copies of "times of india" at a cost of Rs. 3000. He gave 1000 copies free to different technical institutions. He allowed a discount of 20%. on the published price and gave a copy free for every 20 copies bought at a time. He was able to sell all the copies in his manner. If the published price is Rs 4 per copies, then what is his over all profit or loss percentage in the whole transaction? Correct Answer 204.76% Profit
Given:
A news paper publisher printed 4000 copies of "times of india" at a cost of Rs. 3000.
He gave 1000 copies free to different technical institutions. He allowed a discount of 20%.
Formula used:
Profit percentage = (selling price – cost price)/cost price × 100
Calculation:
The cost price of 4000 copies = Rs. 3000
The publisher price per copies = Rs. 4
After the discount of 20% The selling price of per copy
⇒ 4 × (100 – 20)/100
⇒ Rs. 3.2
He gave 1000 copies free to different technical institutions.
⇒ 4000 – 1000
⇒ 3000
Number of free copy for every 20 copy bought at a time
⇒ 3000/(20 + 1)
⇒ 142.85
He gave 1000 copies free to different technical institutions.
Total number of free copies = 142.85 + 1000
⇒ 1142.85
Total selling of copy on Rs. 3.2 = 4000 – 1142.85
⇒ 2857.14
Total selling price of 2857.14 copies
⇒ 2857.14 × 3.2
⇒ Rs. 9142.85
Total profit = 9142.85 – 3000
⇒ Rs. 6142.85
In profit percentage = (6142.85/3000)× 100
⇒ 204.76%
∴ His over all profit percentage in the whole transaction is 204.76%.