53.2% is the change from 485 to 743
Calculation steps:
[( 743 - 485 ) ÷ 485] x 100 = 53.2%
Formula
Percentage change = [(743 - 485) / 485] x 100
Subtract the new number by the original number
743 - 485 = 258
258 ÷ 485 = 0.5319587628865979
0.5319587628865979 x 100 = 53.2%