-73.9% is the change from 793 to 207
Calculation steps:
[( 207 - 793 ) ÷ 793] x 100 = -73.9%
Formula
Percentage change = [(207 - 793) / 793] x 100
Subtract the new number by the original number
207 - 793 = -586
-586 ÷ 793 = -0.7389659520807061
-0.7389659520807061 x 100 = -73.9%