Question
Which number system uses a base of
2?Solution
Binary uses base 2 as it use 0 and 1 only.
Profit percentage received on a product when sold for Rs. 600 is equal to the percentage loss incurred when the same product is sold for Rs. 400. Find t...
An article was marked 80% above the cost price and sold after a discount of Rs. 780. If the selling price of the article is Rs. 1380 then find the cost ...
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 If a business spent Rs.400 on producing a product and sold it for Rs.600, what is the profit margin as a percentage?
A man buys cashew nuts at Rs.600 per kg and sells them at Rs.15 per 50 grams. What is his profit/loss percentage?
Ratio of cost price of two items P and Q is 2:5. Item P and Item Q are marked 25% above and 30% above their respective cost price. If the ratio of disco...
A trader marked an article 80% above its cost price and sold it after allowing a discount of 40%. If the transaction resulted in a profit of Rs. 22, the...
Profit percentage received on a product when sold for Rs. 800 is equal to the percentage loss incurred when the same product is sold for Rs. 400. Find t...
The cost of a taxi ride from Kolkata to Jaipur is Rs. 400 per person. The bus fare for one person on the same route is one-fourth of the total taxi fare...
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