30.26% is the change from 76 to 99
Calculation steps:
[( 99 - 76 ) ÷ 76] x 100 = 30.26%
Formula
Percentage change = [(99 - 76) / 76] x 100
Subtract the new number by the original number
99 - 76 = 23
23 ÷ 76 = 0.3026315789473684
0.3026315789473684 x 100 = 30.26%