56.16% is the change from 333 to 520
Calculation steps:
[( 520 - 333 ) ÷ 333] x 100 = 56.16%
Formula
Percentage change = [(520 - 333) / 333] x 100
Subtract the new number by the original number
520 - 333 = 187
187 ÷ 333 = 0.5615615615615616
0.5615615615615616 x 100 = 56.16%