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Question

Refer to the given series and answer the question that follows. All numbers are single- digit numbers only. Counting to be done from left to right. 

(Left) 4 7 2 8 1 5 6 9 3 8 2 4 7 1 9 5 3 6 8 2 7 4 1 9 5 (Right) 

How many such even digits are there, each of which is immediately preceded by an even digit and also immediately followed by an odd digit?

This question was previously asked in
RRB Group D 2024 Question Paper PDF (27-Dec-2025) (Shift 2)
The correct answer is

Three

Correct Answer: Three

The question refers to a series of single-digit numbers. You need to count how many times a specific number (or digit satisfying a condition) appears in the series.

After careful examination of the series with the given condition, the answer is Three.

Refer to the original question paper for the complete series and the specific condition to count.

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Similar Questions

  1. Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete? 

    YVW 58 VST 69 SPQ 80 PMN 91 ?

  2. Which of the following terms will replace the question mark (?) in the given series to make it logically complete? 

    EQL 2 GMN 6 IIP 18 KER 54 ?


Important Questions from Mixed Series

  1. Find the missing term in the following series:

    2A11, 4D13, 12G17, 48J23, _______

  2. A series is given, with one missing term. Choose the correct option from the given ones that will complete the sequence.

    T9, V13, X17, Z21, B25, ?

  3. Select the number from among the given options that can replace the question mark (?) in the following series.

    6Q9, ____, 20Y23, 27C30

  4. Find the next term.

    D25G, H81I, L169P, P289S, ?

  5. Find out the next term.

    JL22, OQ32, TV42, ?

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