A manufacturer of TV wants to make a profit of Tk. 30000 on sale of 200 TV sets. It costs Tk. 10000 to make each of the first 100 TV sets and Tk. 7500 make each TV set after the first 100 sets. What should be the selling price of each TV set?
A manufacturer of TV wants to make a profit of Tk. 30000 on sale of 200 TV sets. It costs Tk. 10000 to make each of the first 100 TV sets and Tk. 7500 make each TV set after the first 100 sets. What should be the selling price of each TV set? Correct Answer 10,250
প্রথম 100 টিভির cost price (100×10000) = 1,00,000 টাকা পরের 100 " '' (100×7500) = 7,50,00 ∴ Total cost = (10,00,000 + 7,50,000) = 1,75,000 টাকা Selling price = (17,50,000 + 3,00,000) = 20,50,000 টাকা ∴ প্রতিটি TV - র selling price = 20,50,000200 = 10250
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Feb 20, 2025