Question
Which one of the following instrument is used to measure
wind speed?Solution
Anemometer is used to measure the wind speed.
The cost price and marked price of an article are in the ratio 5:8. If the discount offered equals the profit earned, what is the percentage profit?
If an article is marked 60% above the cost price. If discount of x% is given on the marked price of the article then final profit of 12% is obtained. No...
Mira bought a painting for Rs. '5x'. She spent Rs. 'x + 800' on restoration and sold it to Neil for Rs. '9x - 400'. Calculate 'x' if Mira made a profit ...
- By selling 25 metres of cloth, a trader gains a profit equal to the cost price of 5 metres of the same cloth. What is the profit percentage?
A merchant increased the price of a blouse by 20%. If the labeled price of the blouse is Rs. 600, and in this transaction, the shopkeeper made a profit ...
- The cost price of a chair is Rs. 800. A vendor purchased 10 such chairs and sold 3 at 10% profit, 4 at 15% profit and the rest for Rs. 880 each. What is th...
The combined cost price of two products, P and Q, is Rs. 5000. Product P is marked up by 25% on its cost and Product Q is marked up by 40%. After giving...
Profit percentage earned on selling article 'I' is the same as the percentage loss incurred on selling article 'J'. If the cost price of article 'I' is ...
If by selling an article for Rs. 252 a shopkeeper gains 16%, find its cost.
A invested Rs. (P + 900). B entered after 2 months with Rs. 4P. If the ratio of B’s profit share to A’s is 10:7, find (P − 225).
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