-4.36% is the change from 803 to 768
Calculation steps:
[( 768 - 803 ) ÷ 803] x 100 = -4.36%
Formula
Percentage change = [(768 - 803) / 803] x 100
Subtract the new number by the original number
768 - 803 = -35
-35 ÷ 803 = -0.043586550435865505
-0.043586550435865505 x 100 = -4.36%