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Asked by Ella

For how many two-digit primes is the sum of the digits equal to 8?
5 years ago

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Answered by Damon
1 + 7 = 8 so 17 or 71
3 + 5 = 8 so ...... etc
5 years ago
Answered by HELLO
Hm...Thats a pretty good way! GJ!
5 years ago
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For how many two-digit primes is the sum of the digits equal to 8?

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