Question

Which of the following is a pair of co - primes? *



8, 14

4, 5

6, 10

27, 15

​

Answer 1

Answer:

4,5

Step-by-step explanation:

Factors of 4 are 1,2,4

Factors of 5 are 1,5

As the have only 1 as their common factor....4 and 5 are co-prime

Answer 2

Answer:

4,5..................