Five years ago the ratio of the ages of Omkar and Nitin was 14.28% : 12.5%. Three years hence, the ratio of their ages will be 12 : 11. what is Nitin's age at present?

The present age of Ram is 66.66% of the present age of Shyam. Six years ago, the age of Shyam was 200% more than that of Ram. How much percent more or less the age of Ram will be after four years ?

A shopkeeper launched a product in sale and was earning 20% profit. After few days, the shopkeeper increased the price of product by 15%, what is the new profit percentage of the shopkeeper?

The price of petroleum is increased by 20% due to increasing GST. If a motor car company wants to increase its expenditure on petroleum is 5% then, find the decrease in the consumption of petroleum. (The initial consumption of petroleum was 72000 liter.)

The consumption of petrol in Delhi decreases by 22% when the price of petrol is increased by Rs. 10 per liter. If the revenue collection increases by 2% only then what was the petrol price per liter before increment?

Discounts of 10%, 12%, and 20% are offered on 3 different products in an electronic shop. If the ratio of marked price of 3 products is 2 : 3 : 5, then find the single equivalent discount offered on all products.

Incomes of A and B are the same. If A spends 75% of his income and B spends 80% of his income. After 2 months, if the Income of A increased is by 20% and his savings are increased by 20% and the Income of B increased by 10% and the savings of B increased by 50% then Find out by what percent the Expenditure of A more than that of B?

The selling Price of one cement packet is Rs 380. If the shopkeeper marked 20% above the price then find how much more money has to be paid by the customer to the shopkeeper, if he buys 200 packets.

The percentage of males in a college including the staff is 65% and there are 788 female students in the college. If 61% of the staff is female and there are a total of 2400 students in the college then, find the number of male staff in the college.

In a test, 70% of students passed in maths, 82% of students passed in English and 55% passed in both subjects. If 36 students failed in the class, Find the total strength of the class.

Sumit distributed some amount of money among his 3 children A, B, and C. A received 35% of the total money and B received 3/8 of the remaining money. If C received Rs. 975 then how much amount Sumit had initially?

A milkman buys some milk. If he sells it at Rs 5 per litre, he loses Rs 300, but when he sells it at Rs 6 per litre, he gains Rs 250. How much milk did he purchase?

Ayush spends 30% of his pocket money on Video games, 20% on fast food, 15% on travel, and 20% on online shopping, and his savings are Rs. 10650.

I. The total salary of Ayush is Rs. 71000.

II. Ayush's expenditure on travel is Rs. 14200.

III. If Ayush decides not to buy anything online in the next month, then the increase in his savings will be Rs.24850.

A smartphone is available on Flipkart at Rs.25000. A shopkeeper purchases it and sells it to the customer from his shop by increasing the 10% additional amount. Find the profit percentage of the customer if he buys a smartphone from Flipkart, not shopkeeper.

A person purchased a wooden sofa at Rs. 60000 and marked it ‘x%' above its cost price and sold it after allowing a discount of ‘x – 25%'. If the profit percent is 16% and it is sold at 'x – 20%' profit then what will be the selling price of the wooden sofa?

A boat travels upstream in 6 hours and it travels the same distance downstream in 4 hours. The speed of the stream is what percent of the speed of the boat?

A shopkeeper gives a 20% discount on his article and sells it at 2700 rupees. If after giving this discount shopkeeper has losses 10% then find the marked price when he got a 10% profit on the same selling discount percent.

If the price of potatoes is increased by 30 percent then by what percent should the family's consumption be decreased so that the expenditure increases only 10 percent?

A seller marks up an article 160% above its cost price. After that, he allows two successive discounts of 20% and 25% and yet he gets 56% profit on it. If the marked price of the article is Rs 520 then, find its selling price.

A shopkeeper had two products A and B of the same marked price. He gave 3 successive discounts of 10% on product A while he gave 2 successive discounts of 15% on product B. If the difference in the final selling price of both products is Rs. 65 then, what was the marked price of the products?

3 successive discounts of 10%, 10%, and 20% are equivalent to 2 successive discounts of 30% and x%. Find the value of x.

The price of petrol increased by 5% from its previous rate of Rs. 70 per liter. The transport company, whose vehicle mileage is 12 km/liter increased its charges by 40% from the previous charge of Rs. 5/Km. If the transport company bears the cost of petrol, then how much profit will the transport company make from a customer traveling 144 km, ignoring other expenses of the company?

If the price of sugarcane has increased from Rs. 350 to Rs. 375.5 this year then, find the percentage increase in the price of sugarcane.

A shopkeeper buys 200 pencils for Rs. 500. If he sells a dozen pencils for Rs. 41.4 then find the percentage profit earned by the shopkeeper.

Total students visited town A is how much more than total students visited town C?

In an election, there are 80000 voters listed who are eligible for voting. Out of the 65% of people turned up to vote on voting day. Further, 5% of the total votes cast were termed invalid due to some discrepancy. If there were only two candidates in the election, how much minimum valid casted vote would be required by a candidate to win the election?

A shopkeeper sells a football and a cricket ball at a profit of 15% and 20% respectively. The cost price of both the football and cricket ball is the same. Find the total profit of the shopkeeper.

Three friends Ram, Shyam and Mohan order a pizza at 550 rupees. They decide to pay the money as the share of the pizza. If Ram eats 40% of the pizza alone and Shyam and Mohan eat the remaining equally, then how much money will Shyam pay?

Deepak ordered a pizza of radius 10 cm from Zomato. But due to some problem, Zomato replaced his 10 cm radius pizza with 8 cm radius pizza. Find the percentage change in the area of the pizza.

The salary of Vicky is 90% of the salary of Abhishek and the salary of Vicky is 120% of the salary of Kamlesh. The salary of Abhishek is what percent of the salary of Kamlesh?

A dishonest shopkeeper first marked up the tea 10% above the cost price and then gave only 980 gm tea instead of 1 kg by using a faulty weight. Find the approximate profit percentage of the shopkeeper.

A person spends 4% of his salary on internet expenditure. The internet service provider increases the data charges by 50%. What percentage of the total salary does the person have to pay now for internet services?

A sold an item to B at 20% profit. B sold it to C at 25% profit. To make a 10% profit, find how much amount did C sold the item to D, if the difference of cost prices of A and B is Rs. 32.

A discount of 25% is offered on the marked price of the wooden table if a person buys a chair with that. If the ratio of marked prices of table and chair is 4 : 1 then, what is the overall discount availed by the customer?

An article was offered at a discount of 15% and a further cash discount of 4% was given. If the article had a marked price of Rs. 3500 and a profit of 14.24% was made after selling. What was the cost price of the article?

A person hires a transport company to transpot some goods from place A to place B. This costed him Rs. 30000 out of which 60% were fuel charges and the rest were fixed charges. Now, the fuel prices on a particular day went up by 5%. What will be the amount paid by the person if he wishes to send the same goods from place A to place B if the fixed charges were also increased by 2.5%.

In a Boat Racing festival, two boats that get first and second places have speed of 70 km/hour and 77 km/hour upstream. Find the distance between them if they are raced for 3 hours.

The price of two varieties of chargers 'B-type' and 'C-type' are in the ratio 3 : 5. When the price of B-type charger is increased by 25% and the total price of a B-type and a C-type charger becomes Rs. 450, with an increase of 15%. By what percent approximately the price of C- type charger is increased?

Roni purchased a cycle for Rs. 12000 and sold it at a loss of 20% with that amount he purchased another cycle and sold it at 30% profit. What was his overall gain/loss ?

A refrigerator is sold after allowing two successive discounts of 12% and 10% at a profit of Rs 3760. Find the cost price of the refrigerator if the marked price is 50% above the cost price.

An owner sells the same item to two different people at different profit percentages. From the first person, he gets a profit of 20%, and from the second person he gets a profit of 40%. If the combined profit from both sales is Rs 60, find the cost price of the item.

A shopkeeper gives a 20% discount and still earns a profit of 25%. What is the profit earned by the shopkeeper in the complete transaction if the discount offered is Rs.120?

The cost price of 5 textbooks is Rs. 245 and the marked price is Rs. 320. If the shopkeeper does not give any discount, then what will be the profit percent on 3 textbooks?

The cost price of an article is Rs 6000. It is marked at Rs 7800. After allowing a discount of x% on it, a profit of 4% is made. Find the value of x.

A shirt which is marked at Rs. 1500 is sold at a discount of 12% and 25% profit is earned on it. How much percentage of discount should be offered on the shirt so that the seller earns no profit by selling it?

If Rs. 516 are divided among three persons A, B, C such that A receives 25% more than B and B receives 25% less than C, then C's share is:

The price of the bed is Rs. 54,000 and the shop keeper gives a discount of 5% if the customer pays complete amount during the purchase. He also gives two successive discounts of 5% and 4% depending upon the credit card and its type. He gives a discount of 4% mentioned only for the Platinum credit card type. If the customer buys the bed fulfilling all the requirements of 3 successive discounts then, calculate the total discount he get. (Approx.)

Marked price of the TV is same for both the shopkeepers. First shopkeeper offered 3 successive discounts of 5%, 8% and 10% on a TV while the second shopkeeper offered 2 successive discounts of 10% and 12% on that TV. If the difference in selling prices of TV from both shopkeepers is Rs. 102 then find the marked price of the TV.

A seller is cheated by a company by 20% so he also cheats on his customer by 50%. If he offers a scheme of buy 2 gets 1 free, then what is the profit percent earned by the seller?

A shopkeeper marked the price of an article 75% above the cost price and sold it after a discount of 30%. Instead of that if he had sold it after two successive discounts of 20% and 10%, he would have made a profit of Rs 168 more. Find the cost price of the article.