Number and Letter Series MCQs with Answers

Number and Letter Series MCQs are very important test and often asked by various testing services and competitive exams around the world. Here you will find all the Important Number and Letter Series MCQs for Preparation.

The student can clear their concepts for Number and Letter Series online quiz by attempting it. Doing MCQs based Number and Letter Series will help you to check your understanding and identify areas of improvement.

Number and Letter Series Online MCQs with Answers

What is the next number in the series: 2, 5, 10, 17, …?
a) 24
b) 26
c) 28
d) 30

Answer
a) 24

What is the next number in the series: 3, 6, 12, 24, …?
a) 36
b) 48
c) 56
d) 72

Answer
b) 48

What is the next number in the series: 4, 9, 16, 25, …?
a) 32
b) 36
c) 42
d) 49

Answer
d) 49

What is the next number in the series: 10, 20, 30, 40, …?
a) 45
b) 50
c) 55
d) 60

Answer
b) 50

What is the next number in the series: 1, 4, 9, 16, …?
a) 24
b) 30
c) 36
d) 42

Answer
c) 36

What is the next number in the series: 2, 4, 8, 16, …?
a) 24
b) 32
c) 48
d) 64

Answer
b) 32

What is the next number in the series: 5, 10, 20, 40, …?
a) 80
b) 100
c) 120
d) 160

Answer
a) 80

What is the next number in the series: 3, 6, 10, 15, …?
a) 20
b) 22
c) 25
d) 30

Answer
d) 30

What is the next number in the series: 1, 3, 6, 10, …?
a) 12
b) 14
c) 15
d) 18

Answer
c) 15

What is the next number in the series: 2, 4, 9, 16, …?
a) 24
b) 25
c) 32
d) 36

Answer
b) 25

What is the next number in the series: 1, 2, 4, 7, …?
a) 10
b) 11
c) 13
d) 14

Answer
d) 14

What is the next number in the series: 2, 5, 10, 17, …?
a) 24
b) 26
c) 28
d) 30

Answer
a) 24

What is the next number in the series: 3, 6, 12, 24, …?
a) 36
b) 48
c) 56
d) 72

Answer
b) 48

What is the next number in the series: 4, 9, 16, 25, …?
a) 32
b) 36
c) 42
d) 49

Answer
d) 49

What is the next number in the series: 10, 20, 30, 40, …?
a) 45
b) 50
c) 55
d) 60

Answer
b) 50

What is the next number in the series: 1, 4, 9, 16, …?
a) 24
b) 30
c) 36
d) 42

Answer
c) 36

What is the next number in the series: 2, 4, 8, 16, …?
a) 24
b) 32
c) 48
d) 64

Answer
b) 32

What is the next number in the series: 5, 10, 20, 40, …?
a) 80
b) 100
c) 120
d) 160

Answer
a) 80

What is the next number in the series: 3, 6, 10, 15, …?
a) 20
b) 22
c) 25
d) 30

Answer
d) 30

What is the next number in the series: 1, 3, 6, 10, …?
a) 12
b) 14
c) 15
d) 18

Answer
c) 15

What is the next letter in the series: A, C, E, G, …?
a) H
b) I
c) J
d) K

Answer
a) H

What is the next letter in the series: B, E, H, K, …?
a) M
b) N
c) O
d) P

Answer
c) O

What is the next letter in the series: D, G, J, M, …?
a) O
b) P
c) Q
d) R

Answer
b) P

What is the next letter in the series: F, J, N, R, …?
a) T
b) U
c) V
d) W

Answer
c) V

What is the next letter in the series: A, E, I, M, …?
a) Q
b) S
c) T
d) U

Answer
b) S

What is the next letter in the series: B, F, J, N, …?
a) Q
b) R
c) S
d) T

Answer
c) S

What is the next letter in the series: C, G, K, O, …?
a) P
b) Q
c) R
d) S

Answer
a) P

What is the next letter in the series: D, H, L, P, …?
a) Q
b) R
c) S
d) T

Answer
b) R

What is the next letter in the series: E, J, O, T, …?
a) Y
b) Z
c) AA
d) AB

Answer
c) AA

What is the next letter in the series: A, C, F, J, …?
a) O
b) P
c) Q
d) R

Answer
d) R

What is the next number in the series: 2, 5, 10, 17, …?
a) 24
b) 26
c) 28
d) 30

Answer
a) 24

What is the next number in the series: 3, 6, 12, 24, …?
a) 36
b) 48
c) 56
d) 72

Answer
b) 48

What is the next number in the series: 4, 9, 16, 25, …?
a) 32
b) 36
c) 42
d) 49

Answer
d) 49

What is the next number in the series: 10, 20, 30, 40, …?
a) 45
b) 50
c) 55
d) 60

Answer
b) 50

What is the next number in the series: 1, 4, 9, 16, …?
a) 24
b) 30
c) 36
d) 42

Answer
c) 36

What is the next number in the series: 2, 4, 8, 16, …?
a) 24
b) 32
c) 48
d) 64

Answer
b) 32