I am 2 digit prime number my tens digit is 5 and my ones digit is a prime number
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the ones digit is prime number is 3 and when tens digit is 5 it becomes 53 so its also prime number
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Your answer :-
↪ A two digit prime number!
↔ Number at ones digit is a prime number!
↔ Number at tens digit is also a prime number!
↔ Number at ones digit = ?
↔ Number at tens digit = 5
↪ a) First prime number = 2
↔ Put number at ones digit = 2
↔ Number at tens digit = 5 ( Given )
↔ The number becomes = 52 ( Incorrect - It isn't a prime number )
↪ b) Second prime number = 3
↔ Put number at ones digit = 3
↔ Put number at tens digit = 5
↔ The number becomes = 53 ( Correct - It is a two digit prime number )
↪ Hence, Your answer!! The number at ones digit = 3 ✔
Thanks!!
↪ A two digit prime number!
↔ Number at ones digit is a prime number!
↔ Number at tens digit is also a prime number!
↔ Number at ones digit = ?
↔ Number at tens digit = 5
↪ a) First prime number = 2
↔ Put number at ones digit = 2
↔ Number at tens digit = 5 ( Given )
↔ The number becomes = 52 ( Incorrect - It isn't a prime number )
↪ b) Second prime number = 3
↔ Put number at ones digit = 3
↔ Put number at tens digit = 5
↔ The number becomes = 53 ( Correct - It is a two digit prime number )
↪ Hence, Your answer!! The number at ones digit = 3 ✔
Thanks!!
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