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 - 35, 40, 50, 70, 110, _

Options :

A - 180

B - 195

C - 190

D - 200

Answer : C

Explanation

The addition sequence is +5, +10, +20, +40, +80. So the answer is 110 + 80 = 190.

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

Q 3 - 7, 14, 42, 84, 252, _

Options :

A - 510

B - 410

C - 504

D - 506

Answer : C

Explanation

Each number here is multiplied and the multiplication sequence is x2, x3, x2, and x3 so 252 x 2 = 504.

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

Q 4 - 56, 121, 191, 266, 346, _

Options :

A - 543

B - 565

C - 431

D - 432

Answer : C

Explanation

The addition sequence is +65, +70, +75. So 346 + 85 = 431.

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

Q 5 - -55, -50, -45, -40, -35, _

Options :

A - -25

B - -30

C - 20

D - -45

Answer : B

Explanation

Each number is added with +5. So, -35 + 5 = -30.

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

Q 6 - 96, 576, 3456, 20736, _

Options :

A - 124416

B - 123456

C - 627277

D - 727272

Answer : A

Explanation

Each number is multiplied with 6. So 20736 x 6 = 124416.

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

Q 7 - 326, 415, 504, 593, 682, 771, _

Options :

A - 850

B - 860

C - 880

D - 890

Answer : B

Explanation

Each number is added with 89 so 771 + 89 = 860.

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

Q 8 - 65, 130, 260, 520, 1040, 2080, _

Options :

A - 4120

B - 4123

C - 4160

D - 6141

Answer : C

Explanation

Each number in the series is multiplied by 2.

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

Q 9 - 1539, 1460, 1381, 1302, 1223, 1144, _

Options :

A - 1098

B - 1065

C - 1870

D - 1899

Answer : B

Explanation

Each number in the series is subtracted by 79.

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

Q 10 - 26, 156, 936, 5616, 33696, _

Options :

A - 202176

B - 242455

C - 234444

D - 433232

Answer : A

Explanation

Each number is multiplied by 6 hence the option.

reasoning_series.htm
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