-77.51% is the change from 787 to 177
Calculation steps:
[( 177 - 787 ) ÷ 787] x 100 = -77.51%
Formula
Percentage change = [(177 - 787) / 787] x 100
Subtract the new number by the original number
177 - 787 = -610
-610 ÷ 787 = -0.7750952986022872
-0.7750952986022872 x 100 = -77.51%