90.55% is the change from 508 to 968
Calculation steps:
[( 968 - 508 ) ÷ 508] x 100 = 90.55%
Formula
Percentage change = [(968 - 508) / 508] x 100
Subtract the new number by the original number
968 - 508 = 460
460 ÷ 508 = 0.905511811023622
0.905511811023622 x 100 = 90.55%