Multiple choice

Find the missing number in the given sequence. 0, 13, 13, 26, 39, __ , 104

  1. 65

  2. 73

  3. 77

  4. 79

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The sequence is 0, 13, 13, 26, 39, 65, 104. This is a Fibonacci-like sequence where each term is the sum of the two preceding terms (0+13=13, 13+13=26, 13+26=39, 26+39=65, 39+65=104).

AI explanation

This sequence follows a Fibonacci-like addition pattern where each term is the sum of the two preceding terms. To find the missing number, add the two numbers before the blank, which are 26 and 39, to get 65. You can verify this because adding 39 and 65 gives the next term, 104.