A shopkeeper allows a discount of 10% to his customers and still gains 20%. Find the marked price of the article which costs ₹ 450.

• ₹ 600

• ₹ 540

• ₹ 660

• ₹ 580

If the cost price of 10 articles is equal to the selling price of 8 articles, then gain per cent is

• 10%

• 8%

• 50%

• 25%

An article is marked 40% above the cost price and a discount of 30% is allowed. What is the gain or loss percentage?

• 10% gain

• 5% gain

• 2% loss

• 12% loss

A man bought orange at the rate of 8 for ₹ 34 and sold them at the rate of 12 for ₹ 57. How many oranges should be sold to earn a net profit of ₹ 45?

• 90

• 100

• 135

• 150

A man sells two articles for ₹ 5000 each neither losing nor gaining in the deal. If he sold one of them at a gain of 25%, the other article is sold at a loss of

By selling an article for ₹ 144, a person gained such that the percentage gain equals the cost price of the article. The cost price of the article is

• ₹ 90

• ₹ 80

• ₹ 75

• ₹ 60

The single discount equal to three consecutive discount of 10%,  12% and 5% is

• 26.27%

• 24.76%

• 9%

• 11%

A shopkeeper allows 23% commission on his advertised price and still makes a profit of 10%. If he gains ₹ 56 on one item, his advertised price of the item (in ₹) is

• 820

• 780

• 790

• 800

199.

The cost of an apple is twice that of a banana and the cost of banana is 25% less than that of a guava. If the cost of each type of fruit increases by 10%, then the percentage increase in cost of 4 bananas, 2 apples and 3 guavas is

• 10%

• 12%

• 16%

• 18%

A reduction of 20% in the price of an apple enables a man to buy 10 apples more for ₹ 54. The reduced price of apple per dozen is

• ₹ 4.32

• ₹ 12.96

• ₹ 10.80

• ₹ 14.40