No, both are divisible by 25.
14 is relatively prime with the two given numbers.
No, there is no common divisor between 285 and 75. Therefore, they are relatively prime.
No, 75 and 625 are not relatively prime. No pair of numbers that both end in 5 can be relatively prime.
It can be. 50 is relatively prime to 51.
No, 50 and 65 are not relatively prime.
An easy way to find a number relatively prime to another number is to find a nearby prime number. For example, 53 is relatively prime with 50. The following pairs are relatively prime. 3, 50 19, 50 37, 50 49, 50 50, 69 50, 201 50, 341 Any number that is not divisible by 2 or 5 will be relatively prime to 50.
No.
No they are not...
No.
yes they are
No, 60 and 75 are not relatively prime because their greatest common factor is 15 and not 1. In order for them to be relatively prime, 1 must be their greatest common factor.
No they are not.