Series Test Online Quiz



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 - 20, 22, 25, 29, 34, 40, _

Options :

A - 47

B - 48

C - 49

D - 50

Answer : A

Explanation

In this series, 20 + 2 = 22, 22 + 3 = 25, 25 + 4 = 29…….40 + 7 = 47. Hence 47 is the answer.

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 - 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 - 61, 64, 94, 394, 3394, _

Options :

A - 33394

B - 4567

C - 33345

D - 6754

Answer : A

Explanation

The sequence of addition is +3, +30, +300, and 3000. Hence the result.

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

Q 6 - 2.2, 3.96, 7.12, 12.83, 23.09, _

Options :

A - 43.88

B - 32.99

C - 45.76

D - 41.57

Answer : D

Explanation

Here each number is multiplied with 1.8 so 23.09 x 1.8 = 41.57.

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

Q 7 - 984, 492, 246, 123, 61.5, _

Options :

A - 30

B - 30.25

C - 30.5

D - 30.75

Answer : D

Explanation

Each number is divided by 2. So 61.5/2 = 30.75.

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

Q 8 - 215, 220, 230, 245, 265, _

Options :

A - 285

B - 290

C - 295

D - 300

Answer : B

Explanation

The addition of number is in following sequence +5, +10, +15, +20. Finally 265 + 25 = 90.

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

Q 9 - 94, 564, 3384, 20304, _

Options :

A - 121824

B - 127669

C - 223455

D - 455666

Answer : A

Explanation

Each number in the series is multiplied with 6. Hence the option.

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

Q 10 - 1088, 1080, 1070, 1062, 1052, 1064, _

Options :

A - 953

B - 954

C - 1054

D - 1056

Answer : B

Explanation

The subtraction sequence is -8, -10, -8, -10. So finally 106410 = 1054.

reasoning_series.htm
Advertisements