40.55% is the change from 328 to 461
Calculation steps:
[( 461 - 328 ) ÷ 328] x 100 = 40.55%
Formula
Percentage change = [(461 - 328) / 328] x 100
Subtract the new number by the original number
461 - 328 = 133
133 ÷ 328 = 0.4054878048780488
0.4054878048780488 x 100 = 40.55%