What number should replace the question mark in the sequence?
Correct answer: 17
Explanation:
The sequence is 14, 15, 13, 16, 12, ?.
Look at how the numbers change:
14 + 1 = 15
15 - 2 = 13
13 + 3 = 16
16 - 4 = 12
The pattern is: add 1, subtract 2, add 3, subtract 4.
So the next step is add 5.
12 + 5 = 17
Therefore, the missing number is 17.
Finall answer to this puzzle: 17
