That would 49 over 100.
49%.
411
94/400 = (2 x 47) / (2 x 200) = 47/200
Square root 400 - square root 196 = 6
800/6 = 400/3 = 1331/3
It is: 300/400 = 3/4 simplified
200 = 400
It is: 120/400 = 3/10 simplified
188
It is: 400/2000 = 1/5 simplified
4/1 is.
288