-73.95% is the change from 764 to 199
Calculation steps:
[( 199 - 764 ) ÷ 764] x 100 = -73.95%
Formula
Percentage change = [(199 - 764) / 764] x 100
Subtract the new number by the original number
199 - 764 = -565
-565 ÷ 764 = -0.7395287958115183
-0.7395287958115183 x 100 = -73.95%