17.72% is the change from 508 to 598
Calculation steps:
[( 598 - 508 ) ÷ 508] x 100 = 17.72%
Formula
Percentage change = [(598 - 508) / 508] x 100
Subtract the new number by the original number
598 - 508 = 90
90 ÷ 508 = 0.17716535433070865
0.17716535433070865 x 100 = 17.72%