-52.11% is the change from 948 to 454
Calculation steps:
[( 454 - 948 ) ÷ 948] x 100 = -52.11%
Formula
Percentage change = [(454 - 948) / 948] x 100
Subtract the new number by the original number
454 - 948 = -494
-494 ÷ 948 = -0.5210970464135021
-0.5210970464135021 x 100 = -52.11%