Question 8
Oliver wants to know Wendy’s Math score but she wants to keep it as a secret. However, Wendy still gives him some hints as follows:
(1) It is a 2-digit prime number.
(2) When it is reversed, it turns into a square.
Which interval does Wendy’s Math score belong to?
(1) It is a 2-digit prime number.
(2) When it is reversed, it turns into a square.
Which interval does Wendy’s Math score belong to?