Which pair of numbers is relatively prime? a. 15 and 21 b. 24 and 49 c. 35 and 135 d. 45 and 102

asked Jun 28, 2018 219k views

3 votes

Which pair of numbers is relatively prime?

a. 15 and 21
b. 24 and 49
c. 35 and 135
d. 45 and 102

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3 votes

Answer:

Its B. 24 and 49 because there greatest common factor is 1 and a would be 3, c would be 5, and d would also be 3.

Explanation:

Sabbir Sobhani answered Jun 28, 2018

6.2k points

3 votes

c 35 and 135

because the are relatively prime since the greatest common factor of both of them is 1.3

Yuralife answered Jul 4, 2018

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