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Nanotechnology deals with materials at the nanoscale and is applied across fields like medicine and electronics (statements 1 and 2). It is not limited to organic materials (statement 3 is incorrect).
A shirt is marked 25% above the cost price and sold after a discount of Rs.114 at Rs.411. Find the cost price of the shirt.
Eva sold a camera after giving a discount of 20% and made a profit of 55%. Had she given a discount of 10%, she would have earned Rs. 60 more. Find the ...
The cost price of 20 mangoes is Rs.120. Because of bad quality of mangoes, the shopkeeper has to sell mangoes at a loss that is equal to selling price o...
Article ‘P’, if sold at a profit of 15% earns a profit of Rs. 405. If article ‘P’ is marked 70% above its cost price and then sold after offerin...
A has bought a few items from the interest he earned from the investment in PNB. A has marked up the items by 11(1/9)% above the cost price. Find out th...
Raj purchased a television at the price of Rs. 50,000 and sold it at a loss of 12%. With this money, he again purchased a new television and sold that a...
If 7% of S.P. is equal to 8% of C.P. and if 9% of S.P. is Rs. 2 more than 10% of C.P, then find C.P. and S.P.
A shopkeeper sold a school bag at a profit of 30%. Had he sold the school bag at 15% profit he would have earned Rs.105 less. Find the cost price of the...
A shopkeeper marked an item Rs. 6,000 above its cost price. After giving a discount of 40%, the shopkeeper still made a profit of Rs. 2,400. Find the pr...
A purchased an article for Rs 2000. She sold the article at 15% profit. She then added Rs 200 to the amount received and purchased a purse such that the...