Question

Which is a not a common factor for 180 and 600?

5

9

12

15

Answer 1

9

Answer 2

thanks

Answer 3

how did you get that answer

Answer 4

you divide it by each. for example, 600/15 is 40 so that fits and 180/15 is 12 so that fits. When 9 is divided by 6000 the answer is uneven, it is a decimal.

Answer 5

600*

Answer 6

the answer is 9 because 9 doesnt go into neither of the numbers 180 or 600, but 12, 5, and 15 go into those numbers evenly among each other.

Answer 7

thank you both of you

Answer 8

you're welcome!

Answer 9

your welcome

Answer 10

=)