Respuesta :

Answer:

2 (ends in 2)3 (ends in 3)5 (ends in 5)7 (ends in 7)9 (ends in 19, 29, 59, 79, 89)So, the digits that are the last digits of at least one prime number are: 1, 2, 3, 5, 7, and 9.

Step-by-step explanation: