51.32% is the change from 304 to 460
Calculation steps:
[( 460 - 304 ) ÷ 304] x 100 = 51.32%
Formula
Percentage change = [(460 - 304) / 304] x 100
Subtract the new number by the original number
460 - 304 = 156
156 ÷ 304 = 0.5131578947368421
0.5131578947368421 x 100 = 51.32%