Quote Originally Posted by ImSavy View Post
Wait, is it not the bottom right one?

If you flip the top image so _ would become - and overlay them you get the bottom picture with adding of lines cancelling out?

I was too fixated on the one being the correct answer being similar to that but not quite right, either that or I'm missing something/completely wrong. Had a few drinks but seems rightish.
Yes that does seem right. Brilliant, thank you! I tried to do the test exactly the same way and only alter the last one. When I chose top middle on last one I got higher score. Very strange.