Cracking the Deloitte aptitude test is tough. You worry about numbers, puzzles, and time limits. You want to land that Deloitte job, but the test comes in the way.

This article helps you. It gives you 25 common aptitude questions with answers. Practise these, understand the concepts, and boost your confidence to clear the Deloitte aptitude test.

## Understanding the Deloitte Aptitude Test

The Deloitte Aptitude Test checks your basic skills. It helps the company find people with strong minds.

### Types of Questions Asked

The test has three main parts:

**Numerical Ability:**This part tests your maths skills. You will see questions on numbers, percentages, ratios, profit and loss, interest, speed, distance, time, and data interpretation.**Logical Reasoning:**This part tests your thinking skills. You will see questions on puzzles, seating arrangements, blood relations, directions, and logical sequences.**Verbal Ability:**This part tests your language skills. You will see questions on grammar, vocabulary, reading comprehension, and sentence correction.

### Difficulty Level of the Test

The test is not very hard, but it is fast-paced. You need to be quick and accurate. The questions test your basic knowledge and problem-solving skills.

### Time Management Tips

Time is important in this test. Follow these tips:

**Know the test:**Understand the test pattern and question types before you start.**Plan your time:**Divide your time equally between the three parts.**Donâ€™t spend too much time:**If you cannot solve a question quickly, move to the next one.**Review your answers:**If you have time left, check your answers.

### Importance of Accuracy and Speed

Both accuracy and speed are important. You need to answer questions correctly, but you also need to answer them fast. Try to balance both. Practice will help you improve your speed and accuracy.

Next, we will dive into the different types of questions you will encounter, starting with numerical ability.

## Deloitte Aptitude Test: Numerical Ability Questions

Here, we will focus on the numerical ability section of the test. We will highlight the common topics and types of questions that candidates face. Mastering these questions is essential for achieving a good score.

### Question 1: Data Interpretation

A table shows the sales of four products (A, B, C, D) over five years.

Which product had the highest average sales over the five years?

Calculate the percentage increase in sales of product B from year 3 to year 4.

**Explanation:**

- To find the product with the highest average sales, calculate the total sales for each product over five years and divide by five. Compare the averages.
- To calculate the percentage increase, find the difference in sales between year 3 and year 4 for product B, divide it by the sales of year 3, and multiply by 100.

### Question 2: Number Series

Find the next number in the series: 2, 5, 10, 17, 26, …

**Explanation:**

The difference between consecutive numbers is increasing by 1 each time (3, 5, 7, 9). So, the next difference will be 11. Add 11 to 26 to get the next number.

### Question 3: Arithmetic and Algebra

If x + y = 10 and x – y = 2, find the value of xy.

**Explanation:**

Add the two equations to eliminate y. You get 2x = 12, so x = 6. Substitute x in one of the equations to find y. Then, calculate xy.

### Question 4: Percentages, Profit, and Loss

A shopkeeper buys a product for Rs. 200 and sells it for Rs. 250. What is the profit percentage?

**Explanation:**

- Profit = Selling Price – Cost Price = Rs. 250 – Rs. 200 = Rs. 50.
- Profit percentage = (Profit / Cost Price) * 100 = (50 / 200) * 100 = 25%.

### Question 5: Time and Work

A can complete a work in 10 days, and B can complete the same work in 15 days. How long will it take if they work together?

**Explanation:**

- A’s one-day work = 1/10, B’s one-day work = 1/15.
- Together, they do (1/10 + 1/15) of the work in one day = 1/6.
- So, they will take 6 days to complete the work together.

### Question 6: Speed, Distance, Time

A train covers 240 km in 4 hours. What is its speed?

**Explanation:**

Speed = Distance / Time = 240 km / 4 hours = 60 km/hour.

### Question 7: Data Interpretation (Graph-based)

A bar graph shows the production of wheat (in tonnes) of a farm over five years.

In which year was the production highest?

Calculate the average production over the five years.

**Explanation:**

Find the tallest bar in the graph to identify the year with the highest production. Add up the production of all five years and divide by 5 to find the average.

### Question 8: Number Series

Find the next number in the series: 4, 16, 64, 256, …

**Explanation:**

Each number is the square of the previous number. So, the next number is 256 * 256.

### Question 9: Arithmetic and Algebra

If the simple interest on a certain sum for 2 years at 5% per annum is Rs. 100, find the sum.

**Explanation:**

Simple Interest = (Principal * Rate * Time) / 100.

Substitute the given values and solve for the Principal.

### Question 10: Percentages, Profit, and Loss

A shopkeeper offers a discount of 20% on the marked price of a product. If the selling price is Rs. 800, find the marked price.

**Explanation:**

Selling Price = Marked Price * (100 – Discount %) / 100.

Substitute the given values and solve for Marked Price.

Following this, we will explore the logical reasoning questions, another key area of the test.

## Deloitte Aptitude Test: Logical Reasoning Questions

This section covers logical reasoning questions. We will explain their significance and provide examples of common question types. Strong logical reasoning skills can set candidates apart in the selection process.

### Question 1: Coding-Decoding

If â€˜CATâ€™ is coded as â€˜3120â€™ and â€˜DOGâ€™ is coded as â€˜4157â€™, then what is the code for â€˜RATâ€™?

**Explanation:** Assign numbers to alphabets (A=1, B=2, …). For CAT, C=3, A=1, T=20. For DOG, D=4, O=15, G=7. Similarly, RAT = 18120.

### Question 2: Blood Relations

If P is the father of Q and R is the son of Q, then how is P related to R?

**Explanation:** Q is the child of P. R is the child of Q. So, P is the grandfather of R.

### Question 3: Directions

A person walks 5 metres north, turns right and walks 3 metres, then turns left and walks 5 metres. In which direction is the person now from the starting point?

**Explanation:** Draw a simple diagram. The person is 3 metres east of the starting point.

### Question 4: Seating Arrangement

Five people A, B, C, D, and E are sitting in a row. B is sitting to the left of C. D is sitting to the right of C. A is sitting to the left of B. Who is sitting at the extreme right?

**Explanation: **Draw a simple diagram. The order is A, B, C, D, E. So, E is at the extreme right.

### Question 5: Order and Ranking

If Ram is ranked 18th from the top and 32nd from the bottom in a class, how many students are there in the class?

**Explanation: **Total students = Rank from top + Rank from bottom – 1 = 18 + 32 – 1 = 49.

### Question 6: Data Sufficiency

Is X greater than Y?

Statements:

I. X + Z = 20

II. Y + Z = 15

**Explanation:** You need information about the relationship between X and Y, not about Z. So, both statements are insufficient.

### Question 7: Syllogisms

All dogs are animals. Some animals are white. Which of the following is definitely true?

A. All dogs are white.

B. Some dogs are white.

C. No dogs are white.

**Explanation: **From the given statements, we cannot conclude that all or some dogs are white. So, none of the options is definitely true.

### Question 8: Input-Output

A series of numbers is given as input. The output is obtained by applying certain operations. Find the output for the given input.

**Explanation: **Analyse the given input and output pairs to identify the pattern of operations. Apply the same pattern to the new input to find the output.

### Question 9: Series Completion

Find the next number in the series: 2, 5, 10, 17, 26, …

**Explanation:** The difference between consecutive numbers is increasing by 1 each time. So, the next number is 26 + 7 = 33.

### Question 10: Logical Diagrams

Identify the diagram that best represents the relationship among Animals, Birds, and Dogs.

**Explanation:** Birds are a type of animal, and dogs are a type of animal. But, birds and dogs are different. Choose the diagram that shows this relationship.

After this, we will look at the verbal ability questions that candidates must also tackle.

## Deloitte Aptitude Test: Verbal Ability Questions

In this part, we will examine the verbal ability section of the test. We will discuss the types of questions and the skills they evaluate. A solid performance in this area is vital for overall success.

### Question 1: Reading Comprehension

A company’s success depends on its employees. Happy employees work harder and better. Company X offers many benefits to keep its employees happy.

Which of the following is most likely true?

A. Company X has many successful employees.

B. Happy employees always work harder.

C. All companies should offer benefits to employees.

D. Benefits are the only way to keep employees happy.

**Explanation:**

The passage says happy employees work harder. It also says Company X offers benefits to keep employees happy. So, it is likely that Company X has many successful employees. The answer is A.

### Question 2: Vocabulary

Choose the word that means the opposite of “frugal”.

A. Extravagant

B. Careful

C. Miserly

D. Economical

**Explanation:**

Frugal means being careful with money. The opposite of frugal is extravagance, which means spending money freely. The answer is A.

### Question 3: Grammar

Find the error in the sentence:

“He is one of the tallest boys in the class.”

A. He

B. is

C. one of the

D. tallest boy

**Explanation:**

The sentence should be “He is one of the tallest boys in the class.” We use “boys” because “one of” refers to more than one person. The answer is D.

### Question 4: Error Spotting

Find the error in the sentence:

“I saw him yesterday when I was going to the market.”

A. I saw

B. him yesterday

C. when I was

D. going to the market

**Explanation:**

The sentence is correct. There is no error. The answer is none of the above.

### Question 5: Sentence Improvement

Choose the best way to say this sentence:

“The meeting was attended by many people.”

A. Many people attended the meeting.

B. The meeting had many attendees.

C. There were many people in the meeting.

D. The meeting was full of people.

**Explanation:**

The simplest and clearest way to say the sentence is “Many people attended the meeting.” The answer is A.

Next, we will share valuable tips to help you prepare effectively for the test.

## Tips for Preparing for the Deloitte Aptitude Test

This section offers practical tips for preparing for the Deloitte Aptitude Test. We will provide strategies to enhance your skills and boost your confidence. Effective preparation can significantly improve your chances of success.

### 1) Importance of Practice

Practice is key to succeeding in the Deloitte Aptitude Test. Regular practice helps you build speed, accuracy, and confidence. iScalePro offers a good platform for practising Deloitte-style aptitude questions. This platform provides various question types, time limits, and difficulty levels. Use iScalePro to mimic the actual test environment.

### 2) Time Management Strategies

The Deloitte Aptitude Test has a time limit. Effective time management is crucial. Understand the test structure. Know how many questions are in each section and how much time you have. Practice answering questions quickly without sacrificing accuracy. Learn to skip difficult questions and return to them later if time permits.

### 3) Building Problem-Solving Skills

The aptitude test tests your problem-solving skills. Solve puzzles, riddles, and logical reasoning questions regularly. Break down complex problems into smaller parts. Look for patterns and relationships. Practise different problem-solving techniques. Improve your mental maths skills.

### 4) Online Resources and Mock Tests

Use online resources to learn concepts and practice questions. Many websites offer free aptitude test preparation materials. Take mock tests to assess your preparation level. Analyse your performance to identify weak areas. Focus on improving those areas.

### 5) Importance of Understanding Concepts

Strong conceptual understanding is essential for the aptitude test. Learn the basics of arithmetic, algebra, geometry, and data interpretation. Understand the logic behind different question types. Practice applying concepts to solve problems. The more you understand the concepts, the better equipped you will be to handle different question variations.

*Remember, consistent practice, effective time management, strong problem-solving skills, and a solid understanding of concepts are key to cracking the Deloitte Aptitude Test.*

## Conclusion

Cracking the Deloitte Aptitude Test is tough. These 25 questions give you a good idea of what to expect. Practice is key. Solve many questions. Time yourself. Check your answers. Learn from mistakes.

Use iScalePro to get more practice questions and improve your skills. Better preparation means better chances of clearing the test. Good luck!