92.28% is the change from 311 to 598
Calculation steps:
[( 598 - 311 ) ÷ 311] x 100 = 92.28%
Formula
Percentage change = [(598 - 311) / 311] x 100
Subtract the new number by the original number
598 - 311 = 287
287 ÷ 311 = 0.9228295819935691
0.9228295819935691 x 100 = 92.28%