RRB Clerk 2023: Score 40/40 in Numerical Ability

The Institute of Banking Personnel Selection (IBPS) RRB Clerk exam is a highly competitive examination that tests the numerical ability, reasoning skills, and general awareness of candidates aspiring to secure a clerical position in regional rural banks across India. Among the various sections, the Numerical Ability section holds immense importance as it evaluates the quantitative aptitude of candidates. In this blog, we will explore some essential topics and strategies to help you achieve a perfect score of 40/40 in the numerical ability section of the IBPS RRB Clerk 2023 exam.

Understanding the Exam Pattern and Syllabus: Before diving into specific topics, it’s crucial to familiarize yourself with the exam pattern and syllabus. The numerical ability section typically consists of questions from arithmetic, data interpretation, and number series. Make sure you thoroughly understand the weightage of each topic and allocate your study time accordingly.

IBPS RRB Office Assistant Prelims Exam Pattern

Section	No. of Questions	Maximum Marks	Duration
Reasoning	40	40	Composite of 45 mins
Numerical Ability	40	40
Total	80	80

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1. Numerical Ability

1. Simplification/Approximation:

• You can expect 5-10 questions from these topics in the exam.
• Good Calculation speed will help save time and increase accuracy.
• To increase your calculation speed learn tables at least till 20, learn squares till 25, and cubes till 15. Also, remember the decimal value of fractions till 1/15.
• Always follow the BODMAS rule while solving questions of Simplification/ Approximation.

2. Number Series: Number series questions are frequently asked in the IBPS RRB Clerk exam. Practice identifying the pattern and finding the missing number in a given series. Regular practice will sharpen your ability to quickly recognize the sequence and solve such questions accurately.

• Missing number series or Wrong number series is important for IBPS RRB Exam 2021.
• You can expect 5 questions from these topics in the exam.
• Some common patterns for Number series are:
  • Square pattern
  • Cube pattern
  • Arithmetic Progression pattern
• Multiplication pattern
  • Prime Number pattern
  • Addition/Subtraction pattern
  • Combination of the above-mentioned pattern

3. Quadratic Equations:

• Practice root comparison of the quadratic equations.
• Learn the basics and tricks to solve these types of questions.
• In such questions, 2 quadratic equations are given and you have to get the roots (say X and Y) of these equations. Then, you need to recognize the relationship between these roots.
• Be ready to face 5 questions on these topics.

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4. Data Interpretation: Data Interpretation (DI) is an integral part of the numerical ability section. Practice analyzing and interpreting different types of data sets such as bar graphs, line graphs, pie charts, and tables. Focus on calculating percentages, averages, and ratios, and drawing logical conclusions based on the given data.

• You can expect about 10-15 questions in the exam.
• Data Interpretation Questions are based on:
  • Pie Chart
  • Line Chart
  • Bar Graph
  • Radar Graph
  • Tabulation
  • Caselet
  • Missing DI etc.
• To get a good grasp on Data Interpretation get familiar with the concepts of Average, Ratio, Percentage, profit, and loss as questions of DI are generally based on these concepts.
• Since it is prelims exams, there is a high probability of Tabular DI, Line, Bar Graph. Mixed DI, Caselets, and Missing DI are less likely to come IBPS RRB exam in the Prelims Phase.

5. Arithmetic:

• In Arithmetic Questions based on various topics such as,
  • Age-based problems
  • Profit, Loss, and Discount
  • Simple(SI) and Compound(CI) Interest
  • Time, Work, and Wages
  • Mixture and Allegation
  • Time, Distance, and Speed
  • Partnerships
  • Averages
  • Pipes and Cisterns
• Boat and Streams
  • Ratio and Averages

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Strengthening the Basics: To excel in numerical ability, you must have a strong foundation in basic mathematical concepts such as number system, simplification, percentage, ratio and proportion, averages, and time and work. Dedicate time to revise these topics and practice solving a variety of questions to enhance your problem-solving skills.

Mock Tests and Previous Year Papers: Take regular mock tests and solve previous year question papers to simulate the exam environment. This will help you identify your strengths and weaknesses, improve your time management skills, and familiarize yourself with the exam pattern. Analyze your performance, review the solutions, and work on areas that need improvement. Most Important Topics for GA & Computer Knowledge-RRB Clerk Mains 2022

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Conclusion:
Achieving a perfect score of 40/40 in the numerical ability section of the IBPS RRB Clerk 2023 exam requires dedication, strategic preparation, and consistent practice. By understanding the exam pattern, strengthening your basics, practicing different question types, managing time effectively, and staying updated with current affairs, you can enhance your chances of success. Remember to stay confident, focused, and maintain a positive mindset throughout your preparation. Good luck with your exam!