Multiple choice

Directions: In each of the following questions, select the related word/letter/number from the given alternatives.

5 : 11 : : 13 : ?

  1. 7

  2. 19

  3. 18

  4. 23

  5. None of these
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Yes, it is correct. All are prime numbers. 5 then next prime number is 7 is skipped, then comes 11. Similarly the next prime number taken is 13, skipping next prime number comes 19.

Keep practicing — related questions