74.32% is the change from 74 to 129
Calculation steps:
[( 129 - 74 ) ÷ 74] x 100 = 74.32%
Formula
Percentage change = [(129 - 74) / 74] x 100
Subtract the new number by the original number
129 - 74 = 55
55 ÷ 74 = 0.7432432432432432
0.7432432432432432 x 100 = 74.32%