180 x 2
90x2x2
45x2x2x2
5x9x2x2x2
5x3x3x2x2x2
5x32x23
1/64 + 1/128 + 1/256 ??
7000/100 = 70 <- 1 percent
42/70 = 0.6 <- 0.6 percent
therefore 42 is 0.6 percent
Mean is the average.
Add all the terms and divide it by the number of terms.
-5x = 1 +6
-5x = 7
x = 7/-5
12.5663706144
A gradian is a seperate measurement unit for angles, it's not what you're looking for.
Not many people use gradians because you can just use radians.
