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26 vote

Successive discounts of p% and q% on the catalogue price of an article la equivalent to a single discount of :

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Successive discounts of p% and q% on the catalogue price of an article la equivalent to a single discount of :
1). $\left(x-y-\frac{xy}{100}\right)$%
2). $\left(p-q-\frac{pq}{100}\right)$%
3). $\left(p+q-\frac{pq}{100}\right)$%
4). $\left(p+q+\frac{pq}{100}\right)$%

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1 answers

42 vote
Answered by on | Votes 42 |
Option option 3 is the correct answer

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