SOLUTION: How many two-digit primes are there whose units digit is more than its tens digit?

Algebra.Com
Question 921319: How many two-digit primes are there whose units digit is more than its tens digit?
Answer by Edwin McCravy(20054)   (Show Source): You can put this solution on YOUR website!
Here are all the two-digit prime numbers.  Now you are to pick out the
ones whose units digit is more than its tens digit, and count them.

11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 
47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97

Edwin

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