158.77% is the change from 308 to 797
Calculation steps:
[( 797 - 308 ) ÷ 308] x 100 = 158.77%
Formula
Percentage change = [(797 - 308) / 308] x 100
Subtract the new number by the original number
797 - 308 = 489
489 ÷ 308 = 1.5876623376623376
1.5876623376623376 x 100 = 158.77%