12 is a multiple of 2.
No, it is a factor. 12 is a multiple of 6.
4, 12, 20, 60
3.
yes ; it is. 24 / 12 = 2 (evenly divisible) 24 = 2*12 so 12 is a factor of 24.
Either or both. 12 is a factor of 24. 12 is a multiple of 6. 12 is both a factor and a multiple of itself.
No, 9 is a multiple of 3 but not a factor of 12.
6
2 and 12, among others.
No, that's not true. 12 itself is a multiple of 12 (has 12 as a factor), but it doesn't have 10 as a factor. However, every multiple of 12 will have 1, 2, 3, 4, 6, and 12 as factors.
3 and 9 both work
12 is both a multiple of 6 and a factor of 36.