-80.88% is the change from 774 to 148
Calculation steps:
[( 148 - 774 ) ÷ 774] x 100 = -80.88%
Formula
Percentage change = [(148 - 774) / 774] x 100
Subtract the new number by the original number
148 - 774 = -626
-626 ÷ 774 = -0.8087855297157622
-0.8087855297157622 x 100 = -80.88%