A discount of 16% on the marked price of a book enables a man to buy a pen that costs? 80. How much did he pay for the book?
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Q:
A discount of 16% on the marked price of a book enables a man to buy a pen that costs? 80. How much did he pay for the book?
- 1₹810false
- 2₹800false
- 3₹420true
- 4₹740false
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