Write a 2-digit number such as its tens digit is two less than the ones digit, and the sum of the digits is 8.

The number with two digits wich sum of digits is 8 is 35.

To find the numbers that meet the condition of adding 8 and the unit of tens being two numbers greater than the other we must:

Identify numbers that add up to 8, for example:

Subsequently, we identify the sum in which one number has a value of two greater than the other.

Finally we organize the number with the required conditions:

According to the above, the number is 35.

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