-80.88% is the change from 387 to 74
Calculation steps:
[( 74 - 387 ) ÷ 387] x 100 = -80.88%
Formula
Percentage change = [(74 - 387) / 387] x 100
Subtract the new number by the original number
74 - 387 = -313
-313 ÷ 387 = -0.8087855297157622
-0.8087855297157622 x 100 = -80.88%