-41.66% is the change from 773 to 451
Calculation steps:
[( 451 - 773 ) ÷ 773] x 100 = -41.66%
Formula
Percentage change = [(451 - 773) / 773] x 100
Subtract the new number by the original number
451 - 773 = -322
-322 ÷ 773 = -0.4165588615782665
-0.4165588615782665 x 100 = -41.66%