-46.45% is the change from 803 to 430
Calculation steps:
[( 430 - 803 ) ÷ 803] x 100 = -46.45%
Formula
Percentage change = [(430 - 803) / 803] x 100
Subtract the new number by the original number
430 - 803 = -373
-373 ÷ 803 = -0.46450809464508097
-0.46450809464508097 x 100 = -46.45%