Please solve the logic puzzle above and provide an explanation for your reasoning.
Pretty sure I've seen this style before I believe it's:
Using bottom 2 circles only look at the top/left segment of both. The 1st upper circle is addition. 2nd upper circle is multiplication. 3rd upper circle is subtraction. So 2+6 =8, 2x6 = 12 and 6-2 = 4. Doing this for ? Fits the number 3.