EASY
BSF GD Constable
IMPORTANT
Earn 100

The population of a city is estimated to be 432000 after 2 years. If the population growth is 20% per annum. What is current population?

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Important Questions on Percentage

MEDIUM
BSF GD Constable
IMPORTANT
The price of a house increased by 25% after 10 years, and then reduced by 25% during the subsequent 10 years. If the present cost is  10 lakh,what will be its cost after 20 years?
MEDIUM
BSF GD Constable
IMPORTANT
The price of a product of a company increases by 10% and the turnover increases by 10%. What is the change in the quantity sold?
EASY
BSF GD Constable
IMPORTANT
The monthly income of a person was  5000. If his income was increased by 30%, what is his monthly income now?
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BSF GD Constable
IMPORTANT
The price of a certain article is  15000 but due to slump in the market, its price decreases by 8%. Find the new price of the article. 
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BSF GD Constable
IMPORTANT
The price of television includes the manufacturing cost, 10% sales tax and 10% profit. What is the manufacturing cost, if the price is  14400? (The sales tax and profit are to be calculated on manufacturing costs).
MEDIUM
BSF GD Constable
IMPORTANT
A class has girls and boys in the ratio 4:5. Among the girls, the ratio of Mathematics to Physics students is 3:1. If the ratio of Mathematics and Physics students in the entire class is 3:2. What percentage of class comprises girls studying Mathematics?
EASY
BSF GD Constable
IMPORTANT
Asha's income is 12000 per month. She pays 20% tax on monthly income above 2000 and she spends 30% of the remaining income. How much does she save annually?
EASY
BSF GD Constable
IMPORTANT
A single discount which is equivalent to successive discounts 25% and 10% is: