Series Test Online Quiz


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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 - 17, 24, 31, 38, 45, _

Options :

A - 55

B - 54

C - 53

D - 52

Answer : D

Explanation

In this series, 24 + 7 = 31, 31 + 7 = 38, 38 + 7 = 45 and so on. We can see that each number is added with the digit 7, so the final number will be 45 + 7 = 52.

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

Q 2 - 88, 80, 70, 62, 52, 44, _

Options :

A - 33

B - 34

C - 35

D - 36

Answer : B

Explanation

The subtraction sequence is -8, -10, -8, -10. So finally 4410 = 34.

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

Q 3 - 540, 520, 490, 450, 400

Options :

A - 320

B - 340

C - 360

D - 350

Answer : B

Explanation

The subtraction sequence is -20, -30, -40, -50, -60. So 40060 = 340.

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

Q 4 - 56, 112, 336, 672, 2016, _

Options :

A - 4032

B - 4000

C - 3888

D - 5463

Answer : A

Explanation

The multiplication sequence is x2, x3, x2, x3. So 2016 x 2 = 4032.

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

Q 5 - 16, 19, 24, 33, 50, _

Options :

A - 83

B - 66

C - 99

D - 74

Answer : A

Explanation

The series is +(2^1+1), +(2^2+1), +(2^3+!), ….. 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 6 - 78, 82, 86, 90, 94, 98, _

Options :

A - 100

B - 101

C - 102

D - 103

Answer : C

Explanation

Each number is added with 4 so 98 + 4 = 102.

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

Q 7 - 3048, 1016, 338.66, 112.88, 37.62, _

Options :

A - 12.54

B - 14.76

C - 13.22

D - 42

Answer : A

Explanation

Each number is divided by 3 so 37.62/3 = 12.54.

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

Q 8 - 892, 807, 722, 637, 552, 467, _

Options :

A - 383

B - 382

C - 381

D - 388

Answer : B

Explanation

Each number in the series is subtracted by 85. So option B is the correct answer.

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

Q 9 - 820, 822, 825, 829, 834, 840, _

Options :

A - 847

B - 848

C - 849

D - 850

Answer : A

Explanation

In this series, 820 + 2 = 822, 822 + 3 = 825, 825 + 4 = 829…….840 + 7 = 847. Hence 847 is the answer.

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

Q 10 - 56, 84, 126, 189, 283.5, _

Options :

A - 400

B - 760

C - 425.25

D - 435.35

Answer : C

Explanation

Each number in the series is multiplied by 1.5.

reasoning_series.htm
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