Answered By: Sheila Cornelisse Last Updated: May 08, 2018 Views: 1
I can't give you the answer but I will give you a hint:
Take a look at the relationship between the two sets of numbers that you are given:
12 and 6
6 and 3
What mathematical process do you have to do to 12 to get 6? Does the same thing apply to 6 and 3?
If yes, if you applied the same action to 10 you would get "?"
Other examples could be 4 and 2; 8 and 4; 14 and 7
Hope this helps.