SOLUTION: find all two digit numbers where are the tens digit is 2 more than the ones digit and each number is greater than 60

Question 981112: find all two digit numbers where are the tens digit is 2 more than the ones digit and each number is greater than 60
Answer by Edwin McCravy(20063) (Show Source): You can put this solution on YOUR website!
find all two digit numbers where are the tens digit is 2 more than the ones
digit and each number is greater than 60
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each number is greater than 60.

So the tens digit is either 6,7,8, or 9.

the tens digit is 2 more than the ones digit.

Rewrite that equivalently as

the ones digit is 2 less than the tens digit.

Thinking of it that way makes it easy:

2 less than 6,7,8,9 is 4,5,6,7 respectively.

Answers 64,75,86,97    

Edwin

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