Which of the following numbers will replace the question mark (?) in the given series?
$$55,62,?,72,75,82$$

Let us analyze the differences between the consecutive numbers in the series:
* $$62-55=+7$$

* At the end of the series:
$$75-72=+3$$

* $$82-75=+7$$

The pattern shows an alternating addition of $+7$ and $+3$:

1. $$55+7=62$$

2. $$62+3=65$$

3. $$65+7=72$$

4. $$72+3=75$$

5. $$75+7=82$$

The missing number that satisfies this pattern is $65$.