Whats the point of this thread? I'm interested to figure out
Actually, It was much easier to just do a 1.25x(27/4)=1.25x6.75=0.84375
Still, I edited bcz I got it wrong but I still think this is a much easier way and I also just now realized that u have said without calculator, I thought u were asking to see who is going to find an easiest way and It should be this one regardless, If I was writting it on paper I'd probably got it correct but idk.
1.25 sensitivity, 400dpi. 29 = your intelligence quotient.
Your threads about Math just make me remember a text of BBC about Pitagoras and one of his followers who discovery that one of Pitagoras theory was wrong and they kill him because of it. This discovery bring the Irracional number to us. I love history. I hate math. But this is cool