73.74% is the change from 476 to 827
Calculation steps:
[( 827 - 476 ) ÷ 476] x 100 = 73.74%
Formula
Percentage change = [(827 - 476) / 476] x 100
Subtract the new number by the original number
827 - 476 = 351
351 ÷ 476 = 0.7373949579831933
0.7373949579831933 x 100 = 73.74%