-68.65% is the change from 453 to 142
Calculation steps:
[( 142 - 453 ) ÷ 453] x 100 = -68.65%
Formula
Percentage change = [(142 - 453) / 453] x 100
Subtract the new number by the original number
142 - 453 = -311
-311 ÷ 453 = -0.6865342163355408
-0.6865342163355408 x 100 = -68.65%