52.79% is the change from 305 to 466
Calculation steps:
[( 466 - 305 ) ÷ 305] x 100 = 52.79%
Formula
Percentage change = [(466 - 305) / 305] x 100
Subtract the new number by the original number
466 - 305 = 161
161 ÷ 305 = 0.5278688524590164
0.5278688524590164 x 100 = 52.79%