Question
On her next birthday Jade’s age will be a prime number between 10 and 20. It will also be a factor of 39. How old is Jade now?
Answers
GPT 3.5
The prime numbers between 10 and 20 are 11, 13, 17, and 19.
Since Jade's next age will be a factor of 39, we know that her next age must be either 13 or 19, as these are the only prime numbers between 10 and 20 that are factors of 39.
If Jade's next age is 13, her current age would be 12. If her next age is 19, her current age would be 18.
Therefore, Jade's current age is either 12 or 18.
Since Jade's next age will be a factor of 39, we know that her next age must be either 13 or 19, as these are the only prime numbers between 10 and 20 that are factors of 39.
If Jade's next age is 13, her current age would be 12. If her next age is 19, her current age would be 18.
Therefore, Jade's current age is either 12 or 18.