Study the given pattern carefully and select the number that can replace the question mark (?) in it.
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e 13.
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The logic used here is: (Apex number ÷ Right base number) + 1 = Left base number (120 ÷ 5) + 1 = 25 (154 ÷ 7) + 1 = 23 (156 ÷ 13) + 1 = 13 Hence, 13 is the correct answer. |