-23.18% is the change from 453 to 348
Calculation steps:
[( 348 - 453 ) ÷ 453] x 100 = -23.18%
Formula
Percentage change = [(348 - 453) / 453] x 100
Subtract the new number by the original number
348 - 453 = -105
-105 ÷ 453 = -0.23178807947019867
-0.23178807947019867 x 100 = -23.18%