hcf(10, 21) = 1 ⇒ 10 & 21 relatively prime hcf(12, 54) = 6 ⇒ 12 & 54 not relatively prime hcf(15, 27) = 3 ⇒ 15 & 27 not relatively prime hcf(21, 38) = 1 ⇒ 21 & 38 relatively prime
Yes, 35 and 54 are relatively prime.
No, they are not relatively prime.
54 and 99 are not prime numbers because they have more than two factors.
Yes
No.
hcf(10, 21) = 1 ⇒ 10 & 21 relatively prime hcf(12, 54) = 6 ⇒ 12 & 54 not relatively prime hcf(15, 27) = 3 ⇒ 15 & 27 not relatively prime hcf(21, 38) = 1 ⇒ 21 & 38 relatively prime
No, 54 and 165 are not relatively prime.
Yes, 35 and 54 are relatively prime.
It can be. 40 is relatively prime to 41. 40 is not relatively prime to 54.
No, two even numbers cannot be relatively prime.
Yes, they are.
Yes
No, they can both be divided by two. No two even numbers can be relatively prime.
No, they are not relatively prime.
54 and 99 are not prime numbers because they have more than two factors.
Yes