79.42% is the change from 520 to 933
Calculation steps:
[( 933 - 520 ) ÷ 520] x 100 = 79.42%
Formula
Percentage change = [(933 - 520) / 520] x 100
Subtract the new number by the original number
933 - 520 = 413
413 ÷ 520 = 0.7942307692307692
0.7942307692307692 x 100 = 79.42%