Question

Solve this:
Q.2. Which of the following is a pair of co-primes?
a) (14, 35)
b) (18, 25)
c) (31, 93)
d) (32, 62)

Answer 1

Dear Student,

Co-Primes are the pairs of numbers whose HCF (highest common factor) is 1

So, (14,35) (18,25) (31,93) are co-prime.

Regards,