47.31% is the change from 353 to 520
Calculation steps:
[( 520 - 353 ) ÷ 353] x 100 = 47.31%
Formula
Percentage change = [(520 - 353) / 353] x 100
Subtract the new number by the original number
520 - 353 = 167
167 ÷ 353 = 0.4730878186968839
0.4730878186968839 x 100 = 47.31%