-37.48% is the change from 779 to 487
Calculation steps:
[( 487 - 779 ) ÷ 779] x 100 = -37.48%
Formula
Percentage change = [(487 - 779) / 779] x 100
Subtract the new number by the original number
487 - 779 = -292
-292 ÷ 779 = -0.3748395378690629
-0.3748395378690629 x 100 = -37.48%