Which expression shows (80 + 16) in the form of c(a + b) , where c is the greatest common factor of 80 and 16?

Question

Responses

4(20+4)
4(20+4)

8(10 + 2)
8(10 + 2)

16(5+1)
16(5+1)

2(40 +8)

Answer 1

The greatest common factor of 80 and 16 is 16. Therefore, we can write 80 + 16 as 16(5 + 1). Thus, the expression that shows (80 + 16) in the form of c(a + b), where c is the greatest common factor of 80 and 16, is 16(5+1). Therefore, the correct response is 16(5+1).