-35.74% is the change from 803 to 516
Calculation steps:
[( 516 - 803 ) ÷ 803] x 100 = -35.74%
Formula
Percentage change = [(516 - 803) / 803] x 100
Subtract the new number by the original number
516 - 803 = -287
-287 ÷ 803 = -0.3574097135740971
-0.3574097135740971 x 100 = -35.74%