-80.1% is the change from 769 to 153
Calculation steps:
[( 153 - 769 ) ÷ 769] x 100 = -80.1%
Formula
Percentage change = [(153 - 769) / 769] x 100
Subtract the new number by the original number
153 - 769 = -616
-616 ÷ 769 = -0.8010403120936281
-0.8010403120936281 x 100 = -80.1%