-47.77% is the change from 965 to 504
Calculation steps:
[( 504 - 965 ) ÷ 965] x 100 = -47.77%
Formula
Percentage change = [(504 - 965) / 965] x 100
Subtract the new number by the original number
504 - 965 = -461
-461 ÷ 965 = -0.47772020725388603
-0.47772020725388603 x 100 = -47.77%