-97.18% is the change from 779 to 22
Calculation steps:
[( 22 - 779 ) ÷ 779] x 100 = -97.18%
Formula
Percentage change = [(22 - 779) / 779] x 100
Subtract the new number by the original number
22 - 779 = -757
-757 ÷ 779 = -0.9717586649550706
-0.9717586649550706 x 100 = -97.18%