Question

Is (18,25) a pair of co prime or not? Give reason

Answer 1

Answer:

yes

Step-by-step explanation:

yes

Co primes:-

Any set of numbers which do not have any other common factor other than 1 are called co-prime or relatively prime numbers. This shows that 5 and 6 have no common factor other than 1. Therefore, they are co-prime numbers.

therefore,

18 and 25 don't have common factor other than 1

so they are considered as the co-primes