-4.13% is the change from 800 to 767
Calculation steps:
[( 767 - 800 ) ÷ 800] x 100 = -4.13%
Formula
Percentage change = [(767 - 800) / 800] x 100
Subtract the new number by the original number
767 - 800 = -33
-33 ÷ 800 = -0.04125
-0.04125 x 100 = -4.13%