-36.53% is the change from 783 to 497
Calculation steps:
[( 497 - 783 ) ÷ 783] x 100 = -36.53%
Formula
Percentage change = [(497 - 783) / 783] x 100
Subtract the new number by the original number
497 - 783 = -286
-286 ÷ 783 = -0.3652618135376756
-0.3652618135376756 x 100 = -36.53%