I'm not sure it takes into consideration the orientation of the image, I was using that as a short cut - E.G. arrow points to circle and such.
This made about half of them solvable by inspection in under 15 seconds for me. However the result was 1 out of 9. Using this same approach the 8th question was obviously flawed, I wasn't about to go back and try a different method at that point though.
This made about half of them solvable by inspection in under 15 seconds for me. However the result was 1 out of 9. Using this same approach the 8th question was obviously flawed, I wasn't about to go back and try a different method at that point though.