Question

13 and 31 both are prime number .ln both number . 1 and 3 are common now make four pairs number from 1 to 100

urgante​

Answer 1

Answer:

2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97. Here pairs are: 13 and 31, 17 and 71, 37 and 73.

The pairs 13 a except nd 31 are 17 and 71, 37 and 73.

Please mark it as brainilest answer

Answer 2

Answer:

If you don't know so don't answer

Step-by-step explanation:

Do you know how much tenst I am