-48.65% is the change from 966 to 496
Calculation steps:
[( 496 - 966 ) ÷ 966] x 100 = -48.65%
Formula
Percentage change = [(496 - 966) / 966] x 100
Subtract the new number by the original number
496 - 966 = -470
-470 ÷ 966 = -0.4865424430641822
-0.4865424430641822 x 100 = -48.65%