58.69% is the change from 305 to 484
Calculation steps:
[( 484 - 305 ) ÷ 305] x 100 = 58.69%
Formula
Percentage change = [(484 - 305) / 305] x 100
Subtract the new number by the original number
484 - 305 = 179
179 ÷ 305 = 0.5868852459016394
0.5868852459016394 x 100 = 58.69%