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percentage questions for competitive exams

MCQ on Percentages for bank exams

Answer the following Questions on Percentages.

Two numbers are respectively 25% and 20% less than a third number. What percent is the first number of the second ?

(a) 5%

(b) 75%

(c) 80%

(d) 93.75%

(e) 95%

Answer is (d)

If two numbers are respectively x% and y% less than the third number, first number as a percentage of second is \(\displaystyle \frac{{100-x}}{{100-y}}\times 100\%\)

Therefore, required percentage = \(\displaystyle \frac{{100-25}}{{100-20}}\times 100\%\)

=\(\displaystyle \frac{{75}}{{80}}\times 100\%=93.75\%\)

If 60% of A = 30% of B, B = 40% of C, C = x% of A, then value of x is

(a) 200

(b) 500

(c) 800

(d) 300

(e) 400

Answer is (b)

According to the question,

\(\displaystyle \frac{{60A}}{{100}}=\frac{{30B}}{{100}}\)

\(\displaystyle \Rightarrow \) \(\displaystyle \frac{{3A}}{5}=\frac{{3B}}{{10}}=\frac{3}{{10}}\times \frac{{40}}{{100}}C\)

\(\displaystyle \Rightarrow \) \(\displaystyle \frac{{3A}}{5}=\frac{{3C}}{{25}}=\frac{3}{{25}}\times A\times \frac{X}{{100}}\)

\(\displaystyle \Rightarrow \) \(\displaystyle \frac{3}{5}=\frac{{3X}}{{2500}}\)

\(\displaystyle \Rightarrow \) 5x=2500

\(\displaystyle \Rightarrow \) \(\displaystyle X=\frac{{2500}}{5}=500\)

Due to 25% fall in the rate of eggs, one can buy 2 dozen eggs more than before by investing Rs. 162. Then the original rate per dozen of the eggs is

(a) Rs. 22

(b) Rs. 24

(c) Rs. 27

(d) Rs. 30

(e) Rs.32

Answer is (c)

Let Initial price of eggs = Rs. X per dozen

New price = Rs.  per dozen

According to the question,

\(\displaystyle \frac{{162}}{{\frac{{3x}}{4}}}-\frac{{162}}{x}=2\)

\(\displaystyle \Rightarrow \)\(\displaystyle \frac{{162\times 4}}{{3x}}-\frac{{162}}{x}=2\)

\(\displaystyle \Rightarrow \) \(\displaystyle \frac{{216}}{x}-\frac{{162}}{x}=2\)

\(\displaystyle \Rightarrow \)Þ\(\displaystyle \frac{{54}}{x}=2\)

\(\displaystyle \Rightarrow \)2x = 54

\(\displaystyle \Rightarrow \) x = Rs. 27 per dozen

When 75 is added to 75% of a number, the answer is the number. Find 40% of that number.

(a) 100

(b) 80

(c) 120

(d) 160

(e) 180

Answer is (c)

If the number be x, then

\(\displaystyle x\times \frac{{75}}{{100}}+75=x\)

\(\displaystyle \Rightarrow \)\(\displaystyle \frac{{3x}}{4}+75=x\)

\(\displaystyle \Rightarrow \)\(\displaystyle x-\frac{{3x}}{4}=75\)

\(\displaystyle \Rightarrow \)\(\displaystyle \frac{x}{4}=75\)

\(\displaystyle \Rightarrow \)\(\displaystyle x=4\times 75=300\)

Therfore, 40% of 300

= \(\displaystyle \frac{{300\times 40}}{{100}}=120\)

In an office, 40% of the staff is female. 70% of the female staff and 50% of the male staff are married. The percentage of the unmarried staff in the office is

(a) 64

(b) 60

(c) 54

(d) 42

(e) 45

Answer is (d)

Total staff strength in the office = 100 (let)

Females = 40

Males = 60

Married females = \(\displaystyle \frac{{40\times 70}}{{100}}=28\)

Unmarried females = 40 – 28 = 12

Unmarried males = 30

Therefore, unmarried staff = 30 + 12 = 42

i.e. 42%


Master Percentage Questions for Competitive Exams

Percentage is one of the most important areas of preparation for competitive exams, as it helpful in solving many concepts in quantitative aptitude. Rankers Hub MCQ on Percentage is designed to provide you with a comprehensive collection of Percentage questions to help you improve your skills and perform well in competitive exams.

Importance of Percentages in Competitive Exams

The topic of percentage is not only a common subject in mathematics but also has wide applications in daily life, business, finance, and other fields. In competitive exams, percentage related questions often feature in quantitative aptitude sections, and data interpretation. Mastering this topic ensures that you can tackle questions quickly and accurately, which is crucial for success in high pressure exam settings.

Percentage is used to calculate profit, loss, discounts, interest rates, population growth, marks scored, and many more practical scenarios. Understanding the application of percentage formulas can significantly improve your ability to solve a range of mathematical problems found in competitive exams, so practicing Percentage questions with answers becomes very important to the aspirants.

Applications of Percentage MCQs in Competitive Exams

Percentage questions have a wide range of applications in competitive exams. It appears in many different forms, such as calculating profit and loss, determining percentage change, interest calculations, and more. Below are some common applications of percentage in competitive exams:

  • Profit and Loss
  • Discounts
  • Simple Interest
  • Compound Interest
  • Percentage Change
  • Averages and Percentages
  • Data Interpretation

Competitive Exams Where MCQs on Percentage are Applicable

Looking at the importance of the topic we have provided percentage questions with solutions for competitive exams, so that students preparing for exams can know the tricks to solve the percentage questions easily. The following are the major competitive exams where MCQ on percentage are often included. In each of these exams, percentage-related questions are crucial, and candidates need to practice extensively to perform well.

1. Percentage for SSC (Staff Selection Commission) Exams

In the SSC exams, percentage-based Multiple Choice Questions (MCQ) are a crucial part of the Quantitative Aptitude section, which tests the numerical skills of candidates. These Percentage questions are relevant for several SSC exams, including the SSC CGL (Combined Graduate Level), SSC CHSL (Combined Higher Secondary Level), SSC MTS (Multitasking Staff), SSC GD, and SSC JE (Junior Engineer) exams. In all these exams, questions related to profit and loss, simple and compound interest, discounts, percentage change, and other percentage-related problems commonly appear. Mastering percentage calculations is essential for aspirants aiming to score high in these exams, as it enables them to solve questions accurately and efficiently, contributing significantly to their overall performance. Therefore, thorough practice with MCQ on percentage is necessary for success in various SSC recruitment exams.

2. MCQ Questions on Percentage for Bank Exams

In Banking exams like Bank PO and Bank Clerk, MCQ on percentage are fundamental to the Quantitative Aptitude section, which assesses candidates’ ability to solve mathematical problems quickly and accurately. These questions are crucial for various bank exams, including the IBPS PO (Probationary Officer), IBPS Clerk, SBI PO, SBI Clerk, RBI Grade B, RBI Assistant, and IBPS SO (Specialist Officer) exams. In these exams, percentage-related questions often involve concepts like profit and loss, discounts, simple and compound interest, and percentage increase/decrease. Solid understanding of percentage calculations is essential for candidates to solve these problems efficiently, as it helps save time and boosts accuracy during the exam. Therefore, aspirants aiming for a career in banking must practice a wide range of objective type of questions on percentage to perform well in these competitive exams.

3. Railway Exams

In Railway exams, MCQ on percentage are an integral part of the Mathematical Ability sections. Percentage questions are important for exams like the RRB NTPC (Non-Technical Popular Categories), RRB Group D, RRB ALP (Assistant Loco Pilot), and RRB JE (Junior Engineer). Mastering this topic enables candidates to solve percentage questions efficiently and accurately under exam conditions. Therefore, consistent practice with MCQs on percentage is the key to achieving success in various Railway recruitment exams.

4. Percentages questions in Insurance Exam

In Insurance exams, MCQ on percentage are crucial for the Quantitative Aptitude section, which assesses candidates’ numerical proficiency. These percentage-related questions frequently appear in exams like the LIC AAO (Assistant Administrative Officer), NIACL AO (Administrative Officer), RBI Assistant, and GIC (General Insurance Corporation) Officer Exams. A solid grip of percentage calculations is essential for aspirants to solve questions on percentage within the time constraints of the exam. Therefore, regular practice of question on percentage to excel in these insurance exams.

5. UPSC (Union Public Service Commission) Exams

The UPSC Examinations are considered one of the most prestigious exams in India, exams such as UPSC Civil Services Examination (IAS, IFS, IPS), as well as UPSC CDS, NDA, CAPF, AFCAT have Aptitude section where MCQ on percentage are asked. Candidates may encounter percentage-related problems in areas such as data interpretation, profit and loss, simple and compound interest, and percentage change. Given the vast syllabus and time constraints of these exams, proficiency in percentage calculations can significantly improve the efficiency and accuracy of solving mathematical problems. Therefore, aspiring civil servants must practice MCQs on percentage to strengthen their quantitative skills and enhance their performance in the UPSC examinations.

6. MCQ on Percentage for State Public Service Commission (SPSC) Exams

State Public Service Commission exams, conducted for various civil services and administrative posts, include questions related to percentage calculations in the general studies and aptitude sections. MCQs on percentage help candidates demonstrate their mathematical skills and problem-solving ability.

We have provided sufficient number of multiple choice questions on percentage for your competitive exams. Whether you’re preparing for SSC, banking exams, civil services, Police or management tests, a strong understanding of percentage concepts is important. To excel in your preparation, it is crucial to practice percentage questions and answers provided by Rankers Hub on regular basis. This will not only improve your conceptual understanding but also enhance your speed and accuracy in solving these problems during exams.


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