Average Questions for Reserve Bank of India Assistant Exam, Get Free PDF

Preparing for the RBI Assistant Exam requires a smart and focused strategy, especially for the Quantitative Aptitude section. Among all arithmetic topics, Average is one of the most scoring and frequently asked chapters. If you are targeting the upcoming RBI Assistant recruitment, mastering Average questions can help you secure quick and accurate marks in the prelims as well as the mains exam. In this article, we will discuss the exam pattern, types of average questions asked, important concepts, preparation strategy, and how you can download a free PDF for practice.

Download Average Questions for RBI Assistant Exam 2026

In this section, we are providing average Questions. Our experts curate these after analysing previous years’ patterns. Download Now and practice as many questions as you can.

Basic Concept of Average

The formula for the average is simple:

Average ={Sum of Observations}\text {Number of Observations}}

From this formula, we derive:

Sum= Average \times \text {Number of Observations}

Understanding this basic relationship is the key to solving most problems.

Types of Average Questions Asked

1. Simple Average Problems

These involve direct application of the formula.

Example:
The average of 5 numbers is 20. What is their total sum?
Solution: Sum = 20 × 5 = 100

Such questions are common in the prelims exam.

2. Average with Replacement

These questions involve removing or adding a value.

Example:
The average age of 10 students is 15 years. One student aged 20 leaves, and a new student joins. The new average becomes 14. Find the age of the new student.

These problems require quick calculation of total sums before and after replacement.

3. Consecutive Number Average

For consecutive numbers:

• Average of consecutive numbers = Middle number

This shortcut is extremely useful in exam conditions.

4. Weighted Average

Weighted averages are frequently asked in mains.

Example cases:

• Average marks of boys and girls
• Average salary of employees
• Average runs scored in matches

5. Mixture-Based Average

In mains, Average is often linked with Mixture & Alligation problems, especially in salary or marks distribution cases.

Strategy to Prepare Average for RBI Assistant

1. Clear Your Basics

Start by understanding the core formula and its derived forms. Focus on the relationship between total sum and average.

2. Learn Shortcuts

• Average of consecutive numbers = Middle number
• Change in average × Number of items = Total change

These shortcuts reduce calculation time.

3. Practice Mixed Arithmetic Sets

In the RBI Assistant mains, questions may combine Average with:

• Percentage
• Ratio
• Profit & Loss
• Time & Work

Practicing mixed sets improves adaptability.

4. Focus on Speed and Accuracy

Since prelims is speed-based, aim to solve each Average question within 30–40 seconds.

Common Mistakes to Avoid

• Forgetting to multiply the average by total numbers while calculating sum
• Misreading replacement questions
• Ignoring unit conversions (years, marks, rupees, etc.)
• Calculation errors in weighted average

Avoiding these mistakes can significantly improve your score.

Section-Wise Preparation Plan

For Prelims

• Practice 20–25 basic Average questions daily
• Focus on accuracy first, then speed
• Attempt sectional mock tests

For Mains

• Practice advanced word problems
• Solve previous year-level questions
• Attempt full-length mock tests regularly

Final Words

Average is a scoring and concept-driven topic in the RBI Assistant Quantitative Aptitude section. With a strong grasp of formulas, shortcuts, and consistent practice, you can easily secure full marks in this segment. If you are serious about clearing the RBI Assistant exam this year, make Average one of your strongest arithmetic areas. Download the free PDF, practice daily, analyse your mistakes, and track your performance through mock tests. Consistent practice, smart strategy, and proper time management are the keys to success. Start practising today and move one step closer to your goal of becoming an RBI Assistant.

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