Question

Which of the following number are co-prime 18 and 35​

Answer 1

Step-by-step explanation:

Factors of 18 = 1, 2, 3, 6, 9,18

Factors of 35 = 1, 5, 7, 35

Common factor of 18 and 35 = 1

Since both have only one common factor, i.e., 1, therefore, they are co-prime numbers.

Answer 2

Step-by-step explanation:

factors of 18: 1,2,3,6,9,18. factors of 35: 1,5,7,35. yes, they are co-prime numbers because only one factor is common that is 1.