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Find the Missing Group in the Sequence: X7d, V11g, T13j, _____, P19p - Mathematics

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Question

Find the missing group in the sequence:

X7D, V11G, T13J, _____, P19P

Options

  • Q15M

  • R17M

  • Q17L

  • R15M

MCQ
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Solution

R17M

Explanation:

The first alphabet in the series i.e. X,V,T follows the trend of deducting -2 from the place value of the alphabet.

The numbers are increasing in +4 and +2 sequence alternately. the second alphabets in the series i.e. D, G, J are increasing by +3.

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Coding and Decoding (Entrance Exam)
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2017-2018 (May) Set 1

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