Percentage and Profit & Loss

How much is 80% of 40 greater than 4/5 of 25?

Novera bought a ticket to a cricket match for Tk. 25 and later sold the ticket to Nahid for Tk 75. What was the percent increase in the price of the ticket?

By selling a TV for Tk.29,500 instead of Tk.30,000,the profit decreases by 10%. What is the cost of the TV in Taka?

If a rectangle's length and width are both doubled, by what percent is the rectangle's area increased?

During a certain season, a team won 80 percent of its first 100 games and 50 percent of its remaining games. If the team won 70 percent of its games for the entire season, what was the total number of games that the team played?

A shopkeeper marks the price of an article at TK. 80. What will be the selling price, if he allows two successive discounts of 5% each? 

A hawker buys every 4 oranges at Tk. 25 and then sells every 8 oranges at Tk. 56. What is the percentage of the profit?

What will be the difference in taka between simple and compound interest at 10% on a sum of Tk. 1,000 after 4 years?

A person spends 80% of his income. If he earns $5000, what is his savings?

A product is sold at a profit of 20%. If the cost price is increased by 10% and sale price by Tk. 26, then the percentage of the profit reduce by 5%, cost price is -

Three varieties of rice costing Tk. 30, Tk, 50. and Tk. 20 are mixed in the ratio 3 : 2 : 4 in terms of weight. A retailer sells the mixture at Tk. 33 per kg. What percentage of profit does he make?

Ahad buys 80 kg of sugar at Taka 40 per kg and 40 kg rice at Taka 50 per kg. At what price approximately in Taka per kg should he sell to make a profit of 10% on cost?

Moyna and Noyna respectively got 20% more and 10% less marks than Jolin in exam. What is the ratio of Noyna and Moyna's exam scores?

One dozen eggs and ten pounds of apples are currently the same price. If the price of a dozen eggs rises by 10% and that of apples rises by 2%, how much more will it cost to buy a dozen of eggs and ten pounds of apples?

A group of 20 friends formed an investment club, with each member contributing an equal amount to the general fund. The club then invested the entire fund, which amounted to 1 taka, in stock X. The value of the stock subsequently increased 40 percent, at that point the stock was sold and the proceeds divided evenly among the members. In terms of t, how much money did each member of the club receive from the sale?

Company C produces toy trucks at a cost of Tk. 5.00 each for the first 100 trucks and Tk. 3.50 for each additional truck. If 500 toy trucks were produced by company C and sold for Tk. 10.00 each, what was company C's gross profit?

A dishonest shopkeeper professes to sell ghee at the cost price. But he uses a false weight of 950g for a Kilogram. His gain percentage is-

Alam sold two vehicles for Tk. 46,000 each. If he gained 10% on the first and lost 10% on another, then what is his percentage profit or loss in this transaction?

In a class of 65 students and 4 teachers, each student got sweets that are 20% of the total number of students and each teacher got sweets that are 40% of the total number of students. How many sweets are there?

A company makes a profit of 6% on its first Tk. 1,000 of sales each day and Tk. 55 per thousand on all sales in excess of Tk. 1,000 for that day. How much profit will the company make in a day when sales are Tk. 6,000?