Comprehensive MCQs on Percentages: Test Your Skills with Basic to Advanced Questions

Percentages are a mathematical concept that expresses a number as a fraction of 100. The word “percent” is derived from the Latin word per centum, which means “by the hundred.” Percentages are essential because they appear in most real-life situations, whether it is calculating discounts or tax rates, analyzing data, or solving problems in finance, science, and statistics. This set of MCQs will help test and enhance the understanding of the percentage topic.

Multiple Choice Questions (MCQs) on Percentages

Multiple Choice Questions (MCQs) on Percentages

1. What is 25% of 200?
   • A) 25
   • B) 40
   • C) 50
   • D) 60
2. If a product costs $120 and is on a 20% discount, what is the price after the discount?
   • A) $96
   • B) $100
   • C) $110
   • D) $112
3. What is 40% of 150?
   • A) 45
   • B) 60
   • C) 70
   • D) 80
4. A student scored 75 out of 100 in an exam. What percentage did the student score?
   • A) 70%
   • B) 75%
   • C) 80%
   • D) 85%
5. If a shirt originally priced at $50 is sold at a 30% discount, what is the discounted price?
   • A) $35
   • B) $40
   • C) $45
   • D) $50
6. A population increases from 1,000 to 1,200. What is the percentage increase?
   • A) 15%
   • B) 20%
   • C) 25%
   • D) 30%
7. What is 15% of 800?
   • A) 100
   • B) 120
   • C) 150
   • D) 200
8. What is the percentage of 50 in 200?
   • A) 20%
   • B) 25%
   • C) 30%
   • D) 50%
9. A student’s score improved from 40 to 60. What is the percentage increase in the score?
   • A) 50%
   • B) 60%
   • C) 70%
   • D) 80%
10. If the population of a city is 800,000 and increases by 5%, what is the new population?
    • A) 840,000
    • B) 850,000
    • C) 880,000
    • D) 900,000
11. What is the percentage of 45 in 180?
    • A) 20%
    • B) 25%
    • C) 30%
    • D) 35%
12. A jacket is marked at $200, but it is on sale for 15% off. What is the sale price?
    • A) $170
    • B) $175
    • C) $180
    • D) $185
13. What is 60% of 500?
    • A) 250
    • B) 300
    • C) 350
    • D) 400
14. What is the percentage increase from 150 to 180?
    • A) 15%
    • B) 20%
    • C) 25%
    • D) 30%
15. If a number is reduced by 25%, what is the new number if the original number was 120?
    • A) 80
    • B) 85
    • C) 90
    • D) 100
16. A store sells an item at a profit of 40%. If the cost price is $50, what is the selling price?
    • A) $60
    • B) $65
    • C) $70
    • D) $75
17. What is 30% of 400?
    • A) 100
    • B) 120
    • C) 130
    • D) 140
18. A number is increased by 20% and the result is 120. What is the original number?
    • A) 90
    • B) 100
    • C) 110
    • D) 115
19. If a book costs $30 and a 10% sales tax is added, what is the total price?
    • A) $32
    • B) $33
    • C) $34
    • D) $35
20. What is 8% of 250?
    • A) 18
    • B) 20
    • C) 22
    • D) 24
21. What is the percentage decrease from 500 to 400?
    • A) 15%
    • B) 20%
    • C) 25%
    • D) 30%
22. A company’s revenue decreased from $1,000,000 to $800,000. What is the percentage decrease?
    • A) 10%
    • B) 15%
    • C) 20%
    • D) 25%
23. What is 125% of 80?
    • A) 90
    • B) 100
    • C) 105
    • D) 110
24. A population of 4000 increases by 10%. What is the new population?
    • A) 4200
    • B) 4300
    • C) 4400
    • D) 4500
25. If a person receives a salary increase of 15% and his current salary is $40,000, what will be his new salary?
    • A) $45,000
    • B) $46,000
    • C) $47,000
    • D) $48,000
26. What is 10% of 600?
    • A) 50
    • B) 60
    • C) 70
    • D) 80
27. A stock price increases by 50%. If the original price was $200, what is the new price?
    • A) $250
    • B) $300
    • C) $350
    • D) $400
28. What is 5% of 1200?
    • A) 50
    • B) 60
    • C) 70
    • D) 80
29. A student scored 45 marks out of 60. What percentage did the student score?
    • A) 70%
    • B) 75%
    • C) 80%
    • D) 85%
30. What is the percentage of 30 in 90?
    • A) 20%
    • B) 25%
    • C) 30%
    • D) 33.33%
31. A product is sold at a loss of 15%. If the cost price is $100, what is the selling price?
    • A) $85
    • B) $90
    • C) $95
    • D) $98
32. A company’s sales increased by 30% from $200,000 to $260,000. What is the percentage increase?
    • A) 25%
    • B) 30%
    • C) 35%
    • D) 40%
33. A student’s weight is 60 kg and it increases by 10%. What is the new weight?
    • A) 62 kg
    • B) 63 kg
    • C) 64 kg
    • D) 65 kg
34. A book costs $45. If it is on sale for 10% off, what is the sale price?
    • A) $40.50
    • B) $41
    • C) $42
    • D) $42.50
35. A product was bought for $250 and sold at a 20% profit. What is the selling price?
    • A) $270
    • B) $280
    • C) $290
    • D) $300
36. What is 125% of 60?
    • A) 70
    • B) 75
    • C) 80
    • D) 85
37. A student scored 80% in an exam. If the exam had 50 questions, how many questions did the student answer correctly?
    • A) 35
    • B) 36
    • C) 40
    • D) 42
38. A merchant bought goods worth $500 and sold them for $600. What is the percentage profit?
    • A) 15%
    • B) 20%
    • C) 25%
    • D) 30%

---

Multiple Choice Questions (MCQs) on Percentages (Advanced Level)

40. A car’s value depreciates by 18% annually. If the original value of the car is $25,000, what will its value be after 2 years?

• A) $18,400
• B) $18,600
• C) $19,000
• D) $20,000

41. If the price of a product increases from $120 to $150, what is the percentage increase in price?

• A) 22.5%
• B) 25%
• C) 30%
• D) 35%

42. The population of a city decreased from 50,000 to 45,000. What is the percentage decrease in population?

• A) 10%
• B) 15%
• C) 20%
• D) 25%

43. A student improves their score from 45 to 72 out of 100. What is the percentage increase in the score?

• A) 50%
• B) 55%
• C) 60%
• D) 65%

44. A company makes a profit of 25% on a product that costs $80. If the company decides to give a 10% discount, what will be the new selling price?

• A) $84
• B) $85
• C) $86
• D) $88

45. The cost price of an item is $120, and it is sold at a profit of 30%. The item is then offered at a 10% discount. What is the final selling price?

• A) $145.50
• B) $148.00
• C) $150.00
• D) $154.00

46. A student’s score improved by 20% in one semester. If the student scored 80 in the previous semester, what will the new score be?

• A) 92
• B) 96
• C) 100
• D) 110

47. The population of a town grows at a rate of 6% per year. What is the population after 3 years if the current population is 10,000?

• A) 11,000
• B) 11,800
• C) 12,500
• D) 13,000

48. A person’s salary increases from $45,000 to $52,000. What is the percentage increase in salary?

• A) 10%
• B) 12%
• C) 13%
• D) 15%

49. The price of a stock rises from $90 to $120. What is the percentage increase in the stock price?

• A) 25%
• B) 30%
• C) 33.33%
• D) 40%

50. A bank account balance increases by 8% annually. If the account balance is currently $5,000, what will the balance be after 4 years?

• A) $6,000
• B) $6,200
• C) $6,400
• D) $6,500

---

Answers:

1. C) 50
2. A) $96
3. B) 60
4. B) 75%
5. A) $35
6. B) 20%
7. B) 120
8. B) 25%
9. A) 50%
10. A) 840,000
11. C) 30%
12. A) $170
13. B) 300
14. B) 20%
15. A) 90
16. B) $70
17. B) 120
18. A) 100
19. B) $33
20. B) 20
21. B) 20%
22. C) 20%
23. B) 100
24. A) 4200
25. A) $45,000
26. B) 60
27. B) $300
28. B) 60
29. B) 75%
30. D) 33.33%
31. A) $85
32. B) 30%
33. A) 62 kg
34. A) $40.50
35. B) $280
36. B) 75
37. C) 40
38. B) 20%
39. D) 30%
40. A) $18,400
41. B) 25%
42. A) 10%
43. B) 55%
44. A) $84
45. A) $145.50
46. B) 96
47. B) 11,800
48. B) 12%
49. C) 33.33%
50. C) $6,400

---

This updated set now includes more advanced problems, challenging the reader with real-world applications such as depreciation, population growth, salary increases, and more. Let me know if you’d like further adjustments!

You may also like to This Post: Important Chemical Formula: for Competitive Exams

Also Read : 40 Essential Multiple-Choice Questions (MCQs) on Indian Polity: A Complete Guide for Aspirants