50.12% is the change from 413 to 620
Calculation steps:
[( 620 - 413 ) ÷ 413] x 100 = 50.12%
Formula
Percentage change = [(620 - 413) / 413] x 100
Subtract the new number by the original number
620 - 413 = 207
207 ÷ 413 = 0.5012106537530266
0.5012106537530266 x 100 = 50.12%