55.24% is the change from 534 to 829
Calculation steps:
[( 829 - 534 ) ÷ 534] x 100 = 55.24%
Formula
Percentage change = [(829 - 534) / 534] x 100
Subtract the new number by the original number
829 - 534 = 295
295 ÷ 534 = 0.552434456928839
0.552434456928839 x 100 = 55.24%