74.11% is the change from 475 to 827
Calculation steps:
[( 827 - 475 ) ÷ 475] x 100 = 74.11%
Formula
Percentage change = [(827 - 475) / 475] x 100
Subtract the new number by the original number
827 - 475 = 352
352 ÷ 475 = 0.7410526315789474
0.7410526315789474 x 100 = 74.11%