-37.75% is the change from 453 to 282
Calculation steps:
[( 282 - 453 ) ÷ 453] x 100 = -37.75%
Formula
Percentage change = [(282 - 453) / 453] x 100
Subtract the new number by the original number
282 - 453 = -171
-171 ÷ 453 = -0.37748344370860926
-0.37748344370860926 x 100 = -37.75%