# Simplification Questions For Bank Exams

By Amrit Gouda|Updated : May 29th, 2023

The process of breaking down a long arithmetical calculation into simple parts and then solving it is known as simplification. Simplification questions for bank exams are one of the topics in the quant section of bank exams that requires an accurate and quick calculation to solve the maximum number of questions on it in less time.

Simplification questions for bank exams is a significant topic in Quantitative Aptitude for banking candidates because approximately 5-7 questions are asked from this topic alone, with up to 10 at the clerical level. Simplification questions for bank exams is a scoring section that can be aced with regular practice and a basic understanding of concepts and formulae to solve the numericals.

## What is Simplification?

Simplification questions for bank exams generally mean finding an answer for a complex calculation that may involve numbers on division, multiplication, square roots, cube roots, plus, and minus.

Simplification questions are asked in the Bank and Insurance exam to check the ability of an aspirant to deal with numbers which can be in one of the following two types.

• Sometimes, a calculation is given and one of the numbers is missing from the calculation. To find out the missing number, we have to approximate the given numbers or do the basic operations.
• Sometimes all the numbers are given with some operations between them & we have to simplify the calculation.

## Importance of Simplification Questions for Bank Exams

Simplification Questions for SBI PO is an important scoring section in Bank exams. Check out the important rules of simplification to perform well in the examination.

• Replace of by multiplication and, / by division.
• BODMAS - operations in the correct priorities.
• Both Division and Multiplication have the same priority. The operation which is appearing on the left, is to be attempted first.
• Same priority for Additions and Subtractions.
• Decimals may be rounded off the nearest integer (164.6 to be taken as 165)
• Try to memorize squares (1 to 30 at least) and cubes(1 to 15) of numbers
• Remember common fraction values (like, 5% is 0.05, 10% is 0.1 and 100% is 1, 250% is 2.5, etc)
• Have a clear concept of Reciprocals ( a number divided by 1) and for a fraction, it is reversing the numerator/denominator (1/6 becomes 6/1).
• Simplification questions are an important component of the quantitative section.
• Helps candidates to score high marks.
• Problems are easy to solve using basic mathematics and can be grasped with regular practice.
• Knowledge of a few simplification tricks can help in quick solutions leading to better overall scores.

## Important Topics For Simplification

Check out the important topics for simplification questions for SBI Clerk with maximum weightage. These topics will help candidates understand difficult concepts in a better manner.

 TOPIC DETAILS The BODMAS rule The order of operation for solving an expression is,Simplify the term inside the Bracket.The second process involves working on the exponents and roots. (Of)Next is the Division.Then, Multiplication.The addition is next.The last one, Subtractions.Solving a given problem in the wrong order will give you the wrong answer. Polynomial Equation (An equation made up of numbers & variables) Formulas for solving such equations like, (a+b)2, (a3+b3) are to be remembered. Ratio & Proportion Basic school-level concepts Time and Distance Remembering the basic formula,d= rt Unitary method Finding the value of a unit first from the value of a multiple. Mensuration Geometric method of measurement Basic Geometry Basic school-level concepts

## Simplification Questions - Important Rules

Check out a few important rules to solve simplification questions for bank exams. Candidates must check out all the rules carefully as it is a step-by-step process and missing out on any step can lead to wrong answers.

Rule-(I) Replace ‘of’ by ‘Multiplication’ & ‘/’ by ‘Division’.

Explanation: Whenever we find ‘of’ in a simplification problem, we can replace that with ‘multiplication(*)’. Similarly ‘/’ can be replaced by ‘÷’.

Example: Find ¼ of 20

Solution: (¼) x 20 = 20÷4 = 5

Rule-(II)Always keep in mind the “BODMAS” rule. These operations have priorities in the same order as mentioned.

Explanation: Whenever we have more than one operation in the given calculation, we have to do the operations according to the priority specified by ‘BODMAS’

• B-Bracket
• O-Of (means multiplication)
• D-Division
• M-Multiplication
• S-Subtraction

Example: Simplify: (2+3)*30

Solution: In this question, we have two things-Bracket & Multiplication. According to the BODMAS rule, we have to solve the bracket first and not multiplication. So now coming to the bracket, we have only one operation-Addition, so we will do addition.

(2+3)*30 = 5*30

Now we have only one operation to do – Multiplication

5*30 = 150

Example: Simplify: (2+5) of 80

Solution: In this question, we have three things – bracket, addition & of. Replacing ‘of’ by ‘multiplication’.

(2+5) of 30 = (2+5)*80

Now we have three things – bracket, addition & Multiplication. According to the BODMAS rule, we have to solve brackets first and not multiplication. So now coming to the bracket, we have only one operation-Addition, we will do addition.

(2+5)*80 = 7*80

Now we will do multiplication.

7*80 = 560

Rule-(III) Multiplication & Division have the same priority(Do that operation first which is on the left)

Explanation: Though division has more priority than multiplication according to ‘BODMAS’, we can perform any two operations first if multiplication is on the left.

Example: 8*30/15

8*30 ÷ 15

Solution: In this question, we have two things – Multiplication & Division. Multiplication is on the left So we can perform that first.

Doing Multiplication first:

240 ÷ 15

16

Dividing first:

8*2

16

Rule-(IV) Addition & Subtraction have the same priority.

Explanation: Though addition has more priority than division according to ‘BODMAS’, we can perform any two operations first.

Example: 30+40-15

Solution: In this question, we have two things – Addition & Subtraction. So we can perform any operation first as they have the same priority.

70 – 15

55

Doing Subtraction first:

30 + 25

55

Rule-(V) Don’t hesitate in rounding the numbers to the nearest integers.

Explanation: Most of the time the numbers are given in such a way that you can round them quickly and get the answer (Rounding should be done or not, It can be realized by looking at the given options).

Example: (324.5*15)/(5.01*24.98)

Solution: (325*15)/(5*25)

=13*3

=39

### Best Books for Simplification for Bank Exams

Books play a major role in a candidate's preparation. Quality resources assist candidates in understanding the complete concepts in an easy manner. Check out the best books for simplification in the table facilitated here-

 Book Title Author Quantitative Aptitude R.S.Agarwal Fast Track Objective Arithmetic Rajesh Verma Data Interpretation Arun Sharma

## Simplification Questions for SBI PO

Candidates can check out samples of simplification questions for SBI PO here. Simplification is an important section of the SBI PO exam. Candidates must follow the important steps and practice frequently to clear all the difficult concepts. Sample papers will be really helpful for candidates to practice simplification questions for SBI PO and ace their exams meritoriously.

Example 1: What will come at place of ?: 85.147 + 34.192*6.2 +? = 802.293

1. 400
2. 450
3. 550
4. 600
5. 500

Solution: Using the rounding concept

85 + 35*6 +? = 803

Using the BODMAS rule

85 + 210 + ? = 803

295 + ? = 803

? = 508 [approx. = 500] (Option 5)

Example 2: What will come at place of? : (3/8 of 168)*15 ÷ 5 + ? = 549 ÷ 9 + 235

1. 189
2. 107
3. 174
4. 296
5. None of these

Solution: Using the BODMAS rule

(3*168÷8)*15 ÷ 5 +? = 549 ÷ 9 + 235

(504÷8)*3 + ? = 61 + 235

63*3 + ? = 296

189 + ? = 296

? = 107 (Option 2)

## Simplification Questions for SBI Clerk

The SBI Clerk exam comprises two stages - prelims and mains and in both phases, simplification is one of the most essential sections. To solve simplification questions for SBI Clerk candidates must practice the previous year's questions and mock tests to gain confidence and avoid exam jitters in the examination hall. Check out a few model questions with detailed solutions for simplification questions for SBI Clerk here-

Example 1: What will come at the place of ?: 9876 ÷ 24.96 + 215.005 -? = 309.99

1. 270
2. 280
3. 290
4. 300
5. 310

Solution: Using the rounding concept

9875 ÷ 25 + 215 -? = 310

Using the BODMAS rule

395 + 215 - ? = 310

610 -? = 310

? = 300 (Option 4)

Example 2: What will come in place of a: (128 ÷ 16 x a – 7*2)/(72-8*6+a2) = 1

1. 1
2. 5
3. 9
4. 13
5. 17

Solution: Using the BODMAS rule

(8*a – 14)/(49-48+a2) = 1

(8*a – 14)/(1 + a2) = 1

8a – 14 = 1 + a2

a2 – 8a + 15 = 0

a=3 or 5 (Option 2)

## Simplification Questions for IBPS Clerk

To solve simplification questions for IBPS Clerk one needs to use the BODMAS rule. Candidates must be conversant with all the rules to solve simplification questions for IBPS Clerk. Check out the below-mentioned examples to have a better understanding of this section.

Example 1:  (17 -13)4 - 174 – 134 – [- 52(17)3 – 68(133)] = (?)*221

Using formula: (a – b)4 = a4 – 4a3b + 6a2b2 – 4ab3+ b4)
⇒ (a – b)4 - a4 + 4a3b + 4ab3 - b4 = + 6a2b2
(17 -13)4 - 174 – 134 – [- 52(17)3 – 68(133)] = (?)*221
Here, a = 17 and b = 13
⇒ (?)= (6 (17)2 (13)2)/221
⇒(?) = (6 × 289 × 169)/221
⇒ (?) = 1326

Example 2:  Simplify: 127.001 * 7.998 + 6.05 * 4.001

1. 1000
2. 1020
3. 1040
4. 1080
5. None of these

Solution: Using the rounding concept

127 * 8 + 6 * 4

Using the BODMAS rule

1016 + 24

1040 (Option 3)

Kindly go through the below link to download the simplification questions for bank exams PDF. You need to practice all of them to know your current status in terms of the level of preparation.

## Simplification For Bank Exams - Points To Remember

Simplification questions for IBPS Clerk is a more calculation-based topic that can help you achieve the highest points in the quant section. To deal with this topic well, you must be an expert at calculation because it is the only thing you must do while answering questions on this topic.

• Some may be perplexed as to how some people can solve the most difficult of these problems in minutes while others struggle to solve the most basic. But that's just a way of thinking.
• When the questions are regularly practiced by someone who is genuinely interested in improving, the approach to this topic can be made easier. Here are some pointers on how to answer questions about simplification and approximation quickly.
• Solve at least 10-20 questions per day, and attempt to accomplish the majority of your daily computations by yourself. You can look at large-number Cricket Scores and try to perform averages, subtractions, multiplications, and so on. The best way to improve your calculation is to do as much practice as possible.
• The more you practice, the more proficient you will become. Occasionally, the candidate will be able to identify a correlation in some computations, notice a pattern, and come up with a few tips and tactics to solve the problem on his own.

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## FAQs On Simplification Questions For Bank Exams

• In this article, experts on our team have shared the most expected Simplification questions for Bank Exams PDF. You are suggested to go through the article and click the desired link to download the PDF and practice.

• Simplification is one of the most important topics for the Bank Exams. Also, this is the easiest of all the chapters of the Quant syllabus. You can easily score 100% on this topic. You just need to practice regularly.

• As per the Previous year's question papers for the Bank exam, you can expect around 5-10 questions from the Simplification chapter. With regular practice and knowing some short tricks. anyone can score very good marks.

• On BYJU'S Exam Prep, you can find the most expected simplification questions for bank exams. You can go through our daily quizzes, sectional and mock tests to practice simplification questions.

• Yes, a good numerical ability helps to score better in the quantitative- section. But the success depends on the overall score, where other sections also count.

• To effectively solve simplification questions for SBI PO exam, candidates must have a strong grasp of the BODMAS rule and be familiar with various mathematical rules and operations. A thorough understanding of these concepts is crucial for successfully solving simplification questions for SBI PO exam.

• Simplification Questions for SBI Clerk is a crucial section in both prelims and mains. It is highly recommended that candidates dedicate sufficient practice time to this section in order to enhance their problem-solving skills and build confidence. Regular practice will also help candidates manage exam pressure and perform well on the actual day of the examination.

• It is advisable for candidates to familiarize themselves with sample simplification questions for IBPS Clerk exam. By practicing these samples, candidates can gain a clear understanding of the question format, and the required steps to solve them. Solving sample papers will aid candidates in strengthening their problem-solving abilities to qualify this section.

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