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Question
21, 25, 18, 29, 33, 18, __
21, 25, 18, 29, 33, 18, __
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Solution
The correct option is A 37
This is a simple addition series with a random number, 18, interpolated as every third number. In the series, 4 is added to each number except 18, to arrive at the next number.
37
This is a simple addition series with a random number, 18, interpolated as every third number. In the series, 4 is added to each number except 18, to arrive at the next number.
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