425.97% is the change from 77 to 405
Calculation steps:
[( 405 - 77 ) ÷ 77] x 100 = 425.97%
Formula
Percentage change = [(405 - 77) / 77] x 100
Subtract the new number by the original number
405 - 77 = 328
328 ÷ 77 = 4.259740259740259
4.259740259740259 x 100 = 425.97%