Which one will replace the question mark ?

2023

Which one will replace the question mark ?

  1. A.

    15

  2. B.

    19

  3. C.

    20

  4. D.

    18

Attempted by 35 students.

Show answer & explanation

Correct answer: D

Answer: Option D

Explanation:

(3 x 4) + 3 = 15

and (7 x 5) + 3 = 38

Therefore (3 x 5) + 3 = 18.

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