# Percentages Practice Test SET 2

### Percentages Practice Test Question Answers

SET: 2

 1. Richard and Michael deposited $3000 and$4000 in a company at the rate of 10% per annum for 3 years and 2ยฝย years respectively. The difference of the amounts received by them will be ๐ A. $10 ๐ B.$100 ๐ C. $1000 ๐ D.$1100 ๐ E. $– 1000 Show Answers Answer: D 1100 (formula of Simple interest I = (P ร R ร T)/100)  2.ย If 90% of x is 315 km, then the value of x is ๐ A. 3 km ๐ B. 30 km ๐ C. 300 km ๐ D. 315 km ๐ E. -3 km Show Answers Answer: D 315 KM. (90% of x is 315 km i.e (90/100) ร x = 315)  3.ย The percent that represents the unshaded region in the figure. ๐ A. 40% ๐ B. 50 ๐ C. 60% ๐ D. 70% ๐ E. 75% Show Answers Answer: A. 40%ย Total number of parts in the given figure = 10 ร 10 = 100ย and ย unshaded parts = (40/100) ร 100  4. If the price of oil is decreased by 20% per barrel, then the new price of 3 barrel of oil originally costing$120 will be ๐ A. $60 ๐ B.$82 ๐ C. $96 ๐ D.$100 ๐ E. $110 Show Answers Answer:$96 (new price of oil= 120 โ 20% of original price therefore ย 120 โ (20/100) ร 120
 5. Benicio purchased a vintage car for $50,59,700 and spent he$40300 on its repairs. To make a profit of 5%, he should sell the car for $__? ๐ A.$5155000 ๐ B. $5255000 ๐ C.$5355000 ๐ D. $5455000 ๐ E.$5555000
Answer: C . $5355000 (formula: Profit % = (profit/CP) ร 100 )  6. Kylo bought 120 pens at$4 each. He sold 60 % of the pens at $5 each and the remaining at$3.50 each. If he made profit then find out his profit percentage. ๐ A. 10% ๐ B. 30% ๐ C. 100% ๐ D. 10.10% ๐ E. 1%
Answer: A 10%ย  , Profit percentage = (Profit/CP) ร 100
 7. Joseph bought a certain number of apples out of which 4% were bad. After sellingย  75% of the remaining he had 96 apples. Find the number of apples he bought. ๐ A. 300 ๐ B. 400 ๐ C. 600 ๐ D. 800 ๐ E. 900