49.5% is the change from 596 to 891
Calculation steps:
[( 891 - 596 ) ÷ 596] x 100 = 49.5%
Formula
Percentage change = [(891 - 596) / 596] x 100
Subtract the new number by the original number
891 - 596 = 295
295 ÷ 596 = 0.4949664429530201
0.4949664429530201 x 100 = 49.5%