# Deloitte USI Aptitude Questions with Answers

8 previously-asked aptitude questions from Deloitte USI's hiring process, each with the correct answer and a worked explanation. Written against the company's actual test pattern.

_Source: Astra (https://useastra.in). Updated 2026-09-05._

### 1. What is 12.5% of 800?

A. 100
B. 80
C. 120
D. 125

**Answer:** 100

**Explanation:** 12.5% is one eighth, so 800 / 8 = 100.

### 2. What is the average of 15, 25 and 35?

A. 25
B. 20
C. 30
D. 35

**Answer:** 25

**Explanation:** Sum is 75 and there are 3 numbers, so the average is 75 / 3 = 25.

### 3. A sum of Rs 900 is divided in the ratio 4:5. What is the smaller share?

A. Rs 400
B. Rs 500
C. Rs 450
D. Rs 350

**Answer:** Rs 400

**Explanation:** Total parts = 9. The smaller share = 4/9 * 900 = Rs 400.

### 4. An item priced at Rs 1000 is offered at a 10% discount. What is the final price?

A. Rs 900
B. Rs 950
C. Rs 850
D. Rs 1000

**Answer:** Rs 900

**Explanation:** Discount = 100, so final price = 1000 - 100 = Rs 900.

### 5. Convert 72 km/h into metres per second.

A. 20 m/s
B. 25 m/s
C. 18 m/s
D. 30 m/s

**Answer:** 20 m/s

**Explanation:** Multiply by 5/18: 72 * 5/18 = 20 m/s.

### 6. Find the next term in the series: 100, 96, 88, 76, ?

A. 60
B. 64
C. 58
D. 62

**Answer:** 60

**Explanation:** The differences are -4, -8, -12, -16, so the next term is 76 - 16 = 60.

### 7. All engineers are graduates. Some graduates are employed. Which conclusion follows?

A. Does not follow that some engineers are employed
B. Some engineers are employed
C. All engineers are employed
D. No engineer is employed

**Answer:** Does not follow that some engineers are employed

**Explanation:** The employed graduates need not be engineers, so it cannot be concluded that some engineers are employed.

### 8. In a row of 20 people, a person is 7th from the left. What is the position from the right?

A. 14th
B. 13th
C. 15th
D. 12th

**Answer:** 14th

**Explanation:** Position from right = total minus position from left plus 1 = 20 - 7 + 1 = 14.

More Deloitte USI preparation, including the full recruitment process: https://useastra.in/campus/deloitte