56.06% is the change from 528 to 824
Calculation steps:
[( 824 - 528 ) ÷ 528] x 100 = 56.06%
Formula
Percentage change = [(824 - 528) / 528] x 100
Subtract the new number by the original number
824 - 528 = 296
296 ÷ 528 = 0.5606060606060606
0.5606060606060606 x 100 = 56.06%