Last week I clicked through on an ad to do an online IQ test. Most of it was pretty straightforward but there was one I just couldn't get. Well, until after the test when I had more time to think about it. Got there in the end. Well, at least I'm pretty sure I did - I wasn't going to pay the $25 for the results :)
Can you get it?
Fulanita de tal
Hi! I didnt get this one. Can I ask you the answer, please?
Kazza the Blank One
Pretty sure it's B.
If you work left to right, and add the second box to the first box, you'll get lines in the third box. Except for where the lines cancel each other out - you get a subtraction not an addition.