Question

Which number is a common factor of 48 and 72?
A) 7
B) 9
C) 12
D) 16

Answer 1

24, 12, 8, 6, 4, 3, 2, 1

These r the numbers I got.

Explanation:

So I am thinking 12. Because 12 is the only number in the A B C and D. And 12 is up there. So 12.

48 divided by all numbers until you get a answer, in both. Which would be 12.

Answer 2

12

Explanation:

just do 48 divide by all numbers until you get a answer that is a whole number you can just know that 12 goes into 48