SSC CHSL Percentage Questions, Basic Concept, Shortcuts, Free PDF

Want to master the art of solving percentage questions? You must, because this topic attracts at least 2-3 questions at an easy to moderate level in the SSC CHSL Tier 1 exam. Due to its high weightage in the exam, it becomes one of the most important topics of the quant section of SSC CHSL. This blog has provided SSC CHSL Percentage Questions with a basic concept, shortcuts, formulas, and tricks that will help you to solve questions easily and quickly. Along with that, we have provided free topic-wise tests to test your knowledge on the percentage topic.

Percentage: Basic Concept, Formula, Shortcuts, and Tricks

Basic Concept: The term “percent” means per hundred. It is denoted using the symbol %.

Formula:

Example: If you scored 45 marks out of 50, then:

Percentage = (45/50) × 100=90%

Why Is Percentage Important in SSC CHSL?

In the Quantitative Aptitude section of SSC CHSL, questions from the Percentage topic can be asked either directly or as a base concept in other topics. Topics include Profit and Loss, Discount, Data Interpretation, Simple & Compound Interest, Ratio & Proportion, Time and Work, etc. It means if you are mastering percentages, then you are increasing your chances of solving questions in the other topics.

Important Conversions:

Here, we have provided some important conversions of popular fractions. Remembering these conversions can boost your problem-solving skills because you can face these conversions frequently in questions.

Shortcuts & Tricks for SSC CHSL Percentage Questions

Here, we have provided some shortcuts and tricks to solve percentage questions. Using these shortcuts and tricks will save you time during solving the questions. You are strongly advised to use these shortcuts while you solve the questions (questions are provided below). Once you become habituated to using shortcuts, this will be beneficial during the real exam.

Trick 1: Use simple fractions

Instead of 1%, think 1/100.

Example: 5% of 200 = (5/100) × 200 = 10.

Trick 2: Use the multiplier method

For 20% increase gives multiplying by 1.20

For 30% decrease gives multiplying by 0.7

Trick 3: Shortcut for continuous changes

Increase 10% then decrease 10%

Net = × 1.1 × 0.9 = × 0.99 gives net loss of 1%

Trick 4: Fast way to find cost from marked price

If cost is Rs. 80 and profit is 25%, then MP = 80 × 1.25 = Rs. 100

Now it’s time to implement these shortcuts in questions so that you can practice them. Below, we have provided a lot of questions that match the level of SSC CHSL exam.

Download Free PDF of SSC CHSL Percentage Questions

Hope you have understood the basic concept, formula, shortcuts, and tricks of percentages. Now it’s time to check your knowledge on that. Here, we have provided SSC CHSL percentage questions with detailed solutions that will help you prepare for exam-level questions. While solving these questions, try to analyze what types of questions SSC asks in the exam.

1. Balu’s monthly salary is equal to 50% of Meelu’s monthly salary. Meelu’s monthly salary is Rs. 28000 less than Peelu’s monthly salary. If Peelu’s monthly salary is Rs. 58000. What is Balu’s annual salary?

(a) 180000
(b) 150000
(c) 160000
(d) 170000

Ans: a

2. Fifty-three percent of a number is 358 less than the square of 26. What is the value of three-fourth of 23 percent of that number?

(a) 101
(b) 109.5
(c) 113
(d) 103.5

Ans: d

3. A vendor sells 60 percent of apples he had and throws away 15 percent of the remainder. Next day he sells 50 percent of the remainder and throws away the rest. What percent of his apples does the vendor throw?

(a) 17%
(b) 23%
(c) 77%
(d) 25%

Ans: b

4. In a company, 70% of employees are above 30 years old and 60% of that is males. If the total number of male employees aged 30 years above is 4200. Find the total number of employees in the company.

(a) 11,560
(b) 10,000
(c) 9,050
(d) 12,500

Ans: b

5. A man loses 12(1/2)% of his money and after spending 70% of the remainder, is left with Rs. 210. Find the amount of money he had.

(a) Rs. 800
(b) Rs. 600
(c) Rs. 840
(d) Rs. 900

Ans: a

6. In an office there are 40% female employees. Out of them 40% of females and 60% of males voted for me. What was the percentage of my votes?

(a) 24
(b) 42
(c) 50
(d) 52

Ans: d

7. The price of an item is increased by 20% and then decreased by 20%. The final price as compared to the original price is:

(a) 20% less
(b) 20% more
(c) 4% more
(d) 4% less

Ans: d

8. Two persons contested an election of Parliament. The winning candidate secured 57% of the total votes polled and won by a majority of 42,000 votes. The number of total votes polled is

(a) 5,00,000
(b) 6,00,000
(c) 3,00,000
(d) 2,00,000

Ans: c

9. Neha’s weight is 140% of Tina’s weight. Mina’s weight is 90% of Lina’s weight. Lina weights twice as much as Tina. If Neha’s weight is X% of Mina’s weight, then X is equal to

(a) 64(2/9) %
(b) 77(7/9) %
(c) 90%
(d) 128(4/7) %

Ans: b

10. Two students appeared for an examination. One of them secured 24 marks more than the other and his marks were 65% of the sum of their marks. The marks obtained by them are _?

(a) 78 and 54
(b) 85 and 61
(c) 67 and 43
(d) 52 and 28

Ans: d

To test your knowledge, attempt free topic-wise tests for the percentage topic. This will help you to practice under time constraints so that you can improve your speed for exam.

Percentage Calculator

Here we have provided the percentage calculator for your convenience. The calculator is created as an all-in-one percentage calculator that solves three common problems: What is X% of Y?, X is what percent of Y?, and What is the percentage increase or decrease from X to Y? Use this calculator and improve your percentage problem-solving skills.

Tips to Master Percentage Questions

1. Break Down into 10% Chunks: Find 10% of any number by dividing by 10, then multiplying by 20%, 30%, etc. This method simplifies large calculations and helps you solve questions mentally within seconds.
2. Memorize Common Fraction–Percentage Conversions: Learn simple equivalents like ½ = 50%, ¼ = 25%, ⅕ = 20%, and ⅛ = 12.5%. These quick conversions help you instantly spot percentage values without detailed calculations.
3. Use Reverse Calculation for Discounts: When a question gives a discounted price, divide it by (1 – discount%). This helps you find the original price directly without wasting time doing step-by-step back calculations.
4. Apply the Successive Percentage Shortcut: For two consecutive increases or decreases, use the formula: A + B + (AB / 100). It saves time and avoids manual recalculations of each step in successive percentage problems.
5. Practice Mental Math Daily: Spend a few minutes daily solving percentage problems mentally. Regular mental math practice sharpens speed, accuracy, and confidence during timed exams or quick aptitude tests.

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