54.49% is the change from 534 to 825
Calculation steps:
[( 825 - 534 ) ÷ 534] x 100 = 54.49%
Formula
Percentage change = [(825 - 534) / 534] x 100
Subtract the new number by the original number
825 - 534 = 291
291 ÷ 534 = 0.5449438202247191
0.5449438202247191 x 100 = 54.49%