Question

Which of the following pairs is not coprime?
a. 11, 12
b. 1, 3
c. 31, 33
d. 8, 10​

Answer 1

8,10

Step-by-step explanation:

Because this is the multiple of 2 and other digit is not a multiple of any number.

Answer 2

Answer:

Both 8 and 10 are even. Hence, 2 is also a common factor (other than 1) hence, not co-prime