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Verbal Reasoning - Series Completion

Exercise : Series Completion - Section 1
Directions to Solve

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

26.
2,15,41,80,?
111
120
121
132
Answer: Option
Explanation:

The pattern is + 13, + 26, + 39,.....

So, missing term = 80 + 52 = 132.

27.
6, 11, 21, 36, 56, ?
42
51
81
91
Answer: Option
Explanation:

The pattern is + 5, + 10, + 15, + 20, ...

So, missing term = 56 + 25 = 81.

28.
563, 647, 479, 815, ?
672
386
279
143
Answer: Option
Explanation:

The pattern is + 84, - 168, + 336,.....i.e. + 84, - (84 x 2), + (84 x 22), .....

So, missing term = 815 - (84 x 23) = 815 - 672 = 143.

29.
13, 35, 57, 79, 911, ?
1110
1112
1113
1315
Answer: Option
Explanation:

The terms of the given series are numbers formed by joining together consecutive

odd numbers in order i.e. 1 and 3, 3 and 5, 5 and 7, 7 and 9, 9 and 11, .....

So, missing term = number formed by joining 11 and 13 = 1113.

30.
1, 4, 10, 22, 46, ?
64
86
94
122
Answer: Option
Explanation:

The pattern is + 3, + 6, + 12, + 24,.....

So, missing term = 46 + 48 = 94.

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