-34.44% is the change from 453 to 297
Calculation steps:
[( 297 - 453 ) ÷ 453] x 100 = -34.44%
Formula
Percentage change = [(297 - 453) / 453] x 100
Subtract the new number by the original number
297 - 453 = -156
-156 ÷ 453 = -0.3443708609271523
-0.3443708609271523 x 100 = -34.44%