-48.27% is the change from 955 to 494
Calculation steps:
[( 494 - 955 ) ÷ 955] x 100 = -48.27%
Formula
Percentage change = [(494 - 955) / 955] x 100
Subtract the new number by the original number
494 - 955 = -461
-461 ÷ 955 = -0.4827225130890052
-0.4827225130890052 x 100 = -48.27%