84.82% is the change from 527 to 974
Calculation steps:
[( 974 - 527 ) ÷ 527] x 100 = 84.82%
Formula
Percentage change = [(974 - 527) / 527] x 100
Subtract the new number by the original number
974 - 527 = 447
447 ÷ 527 = 0.8481973434535104
0.8481973434535104 x 100 = 84.82%