-77.44% is the change from 780 to 176
Calculation steps:
[( 176 - 780 ) ÷ 780] x 100 = -77.44%
Formula
Percentage change = [(176 - 780) / 780] x 100
Subtract the new number by the original number
176 - 780 = -604
-604 ÷ 780 = -0.7743589743589744
-0.7743589743589744 x 100 = -77.44%