Question

Which of the following number are co-prime?
I) 4,9
II) 18,81
III) 40,515

Answer 1

Answer:

Which of the following number are co-prime?

I) 4,9

Ans: No

II) 18,81

Ans: No

III) 40,515

Ans: No

Answer 2

Answer:

None of them are co-primes.

Step-by-step explanation:

Because they have factors other than 1 which does not make them co-prime:)