Question 41 : A man sold two chairs at ₹ 1,200 each. On one he gained 20% and on the other he lost 20%. His gain or loss in the whole transaction is
1. 1% loss
2. 2% loss
3. 4% loss
4. 15 gain
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Question 42 : A sells an article to B at a profit of 10% B sells the article back to A at a loss of 10%. In this transaction:
1. A neither losses nor gains
2. A makes a profit of 11%
3. A makes a profit of 20%
4. B loses 20%
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Question 43 : A shopkeeper earns a profit of 12% on selling a book at 10% discount on the printed price. The ratio of the cost price and the printed price of the book is
1. 45:56:00
2. 45:51:00
3. 47:56:00
4. 47:51:00
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