-46.09% is the change from 933 to 503
Calculation steps:
[( 503 - 933 ) ÷ 933] x 100 = -46.09%
Formula
Percentage change = [(503 - 933) / 933] x 100
Subtract the new number by the original number
503 - 933 = -430
-430 ÷ 933 = -0.4608788853161844
-0.4608788853161844 x 100 = -46.09%