Most math is impossible for me. I have a strange problem called "dyscalcula" --Its just like dyslexia, but with numbers. I can do some math, but I draw lots of pictures and use lots of paper --very slowly. Sadly, my 20 year old niece has the same problem...she was diagnosed early in her schooling, and they were able to help her. I, on the other hand, didn't find out what my problem was until I went to college at 36 years old. The testing psychologist on campus found my problem, and got me a "SB214a" allocation. Basically, its a Senate bill that negates the math requirements for any degree that I acheive...I have to take extra science classes in exchange. My husband helps me out with the really tricky stuff, and I can follow written directions really well! I've learned to work around my weird little problem, and it doesn't bother me that much now!