Series Test Online Quiz


Advertisements

Following quiz provides Multiple Choice Questions (MCQs) related to Series Test. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.

Questions and Answers

Choose the correct alternative that will continue the same pattern and replace the question mark in the given series.

Q 1 - 2, 4, 6, 8, 10, _

Options :

A - 12

B - 11

C - 10

D - 15

Answer : A

Explanation

In this series, 2 + 2 = 4, 4 + 2 = 6 and so on. Similarly each number is added with the digit 2 so the final answer will be 12.

Choose the correct alternative that will continue the same pattern and replace the question mark in the given series.

Q 2 - 65, 63, 59, 53, 45, 35, 23, _

Options :

A - 8

B - 9

C - 10

D - 5

Answer : B

Explanation

The subtraction sequence is 2, 4, 6, 8 so the final answer is 23 - 14 = 9.

Choose the correct alternative that will continue the same pattern and replace the question mark in the given series.

Q 3 - 24, 30, 42, 48, 60, 66, 88, a, b, c, d, e

What will come in place of d?

Options :

A - 118

B - 124

C - 136

D - 122

Answer : B

Explanation

The addition sequence is +6, +12, +6, +12 so 124 will be placed at d.

Choose the correct alternative that will continue the same pattern and replace the question mark in the given series.

Q 4 - 100, 50, 25, 12.5, 6.25, _

Options :

A - 3.125

B - 3.35

C - 3.25

D - 3.65

Answer : A

Explanation

Each number is divided by 2. Hence, option A is correct.

Choose the correct alternative that will continue the same pattern and replace the question mark in the given series.

Q 5 - 258, 516, 172, 344, 114.66, _

Options :

A - 229.33

B - 220.88

C - 221.99

D - 244

Answer : A

Explanation

The sequence is x2, /3, x2, /3. So option A is correct.

Choose the correct alternative that will continue the same pattern and replace the question mark in the given series.

Q 6 - 98, 156, 214, 272, 330, _

Options :

A - 388

B - 378

C - 356

D - 876

Answer : A

Explanation

Each number is added with 58. So 330 + 58 = 388.

Choose the correct alternative that will continue the same pattern and replace the question mark in the given series.

Q 7 - 12.3, 15.2, 18.1, 21, 23.9, _

Options :

A - 26

B - 26.7

C - 26.8

D - 27

Answer : C

Explanation

Each number is added with 2.9, so 23.9 + 2.9 = 26.8.

Choose the correct alternative that will continue the same pattern and replace the question mark in the given series.

Q 8 - 5698, 2849, 1424.5, 712.25, _

Options :

A - 356.125

B - 366.35

C - 3563

D - 536.76

Answer : A

Explanation

Each number in the series is divided by 2.

Choose the correct alternative that will continue the same pattern and replace the question mark in the given series.

Q 9 - 3698, 3329, 2960, 2591, _

Options :

A - 2222

B - 2344

C - 2221

D - 1544

Answer : A

Explanation

Each number in the series is subtracted by 369.

Choose the correct alternative that will continue the same pattern and replace the question mark in the given series.

Q 10 - 968574, 484287, 2421435, 121071.75, _

Options :

A - 653567.93

B - 60535.875

C - 27882.289

D - 27288.282

Answer : B

Explanation

Each number in the series is divided by 2. So option B is the correct answer.

reasoning_series.htm
Advertisements