-37.93% is the change from 733 to 455
Calculation steps:
[( 455 - 733 ) ÷ 733] x 100 = -37.93%
Formula
Percentage change = [(455 - 733) / 733] x 100
Subtract the new number by the original number
455 - 733 = -278
-278 ÷ 733 = -0.3792633015006821
-0.3792633015006821 x 100 = -37.93%