31.95% is the change from 579 to 764
Calculation steps:
[( 764 - 579 ) ÷ 579] x 100 = 31.95%
Formula
Percentage change = [(764 - 579) / 579] x 100
Subtract the new number by the original number
764 - 579 = 185
185 ÷ 579 = 0.31951640759930916
0.31951640759930916 x 100 = 31.95%