-53.51% is the change from 968 to 450
Calculation steps:
[( 450 - 968 ) ÷ 968] x 100 = -53.51%
Formula
Percentage change = [(450 - 968) / 968] x 100
Subtract the new number by the original number
450 - 968 = -518
-518 ÷ 968 = -0.5351239669421488
-0.5351239669421488 x 100 = -53.51%