90.42% is the change from 313 to 596
Calculation steps:
[( 596 - 313 ) ÷ 313] x 100 = 90.42%
Formula
Percentage change = [(596 - 313) / 313] x 100
Subtract the new number by the original number
596 - 313 = 283
283 ÷ 313 = 0.9041533546325878
0.9041533546325878 x 100 = 90.42%