A number series is a sequence of numbers that follow a specific pattern or rule. Each number in the series is derived from the previous numbers by applying the pattern or rule consistently. In the bank exam number series play a vital role.

The number series is one of the most important and marks-scoring chapters that’s why you should have a good command of this chapter. Let’s see our SET-2 on number series.

## Bank Exam Number Series SET – 2

### Question 1:

2, 4, 8, 16, 32, ?

a) 64

b) 48

c) 56

d) 128

### Question 2:

5, 10, 20, 40, 80, ?

a) 120

b) 160

c) 100

d) 200

### Question 3:

1, 4, 9, 16, 25, ?

a) 30

b) 36

c) 40

d) 28

### Question 4:

10, 7, 14, 11, 22, ?

a) 14

b) 16

c) 19

d) 24

### Question 5:

12, 24, 36, 48, 60, ?

a) 64

b) 70

c) 72

d) 80

### Question 6:

3, 6, 9, 12, 15, ?

a) 16

b) 18

c) 20

d) 24

### Question 7:

20, 18, 15, 11, 6, ?

a) 1

b) 2

c) 3

d) 4

### Question 8:

4, 12, 36, 108, ?

a) 216

b) 324

c) 324

d) 432

### Question 9:

100, 50, 25, 12.5, ?

a) 6.25

b) 3.125

c) 1.5625

d) 0.78125

### Question 10:

2, 5, 10, 17, 26, ?

a) 36

b) 37

c) 39

d) 40

## Answers

### Question 1

Answer: a) 64

Pattern: Each number is doubled to get the next number.

### Question 2

Answer: d)1 160

Pattern: Each number is multiplied by 2 to get the next number.

### Question 3

Answer: b) 36

Pattern: Each number is the square of the position in the series (1^2 = 1, 2^2 = 4, 3^2 = 9, and so on).

### Question 4

Answer: c) 19

Pattern: The series alternates between subtracting 3 and multiplying by 2.

### Question 5

Answer: c) 72

Pattern: Each number is increased by 12.

### Question 6

Answer: b) 18

Pattern: Each number is increased by 3.

### Question 7

Answer: a) 1

Pattern: The series decreases by 2, then 3, then 4, then 5.

### Question 8

Answer: c) 324

Pattern: Each number is multiplied by 3.

### Question 9

Answer: a) 6.25

Pattern: Each number is divided by 2.

## Question 10

Answer: b) 37

Pattern: The series follows the pattern of adding consecutive odd numbers (1, 3, 5, 7, and so on).