Answer :
Second is that the sum of the two digits that make up this number is 11, which limits the answer to between 2 and 9 - 2,3,4,5,6,7,8,9. The third part is that if the digits in the number are interchanged, the number would be increased by 9. So, the answer is 56.
Answer:
the two digits that make up this number is 11, which leaves the answer to between 2 and 9 (2,3,4,5,6,7,8,9)
the digits in the number are interchanged, the number would be increased by 9.
So, the answer is 56.