-18.39% is the change from 968 to 790
Calculation steps:
[( 790 - 968 ) ÷ 968] x 100 = -18.39%
Formula
Percentage change = [(790 - 968) / 968] x 100
Subtract the new number by the original number
790 - 968 = -178
-178 ÷ 968 = -0.18388429752066116
-0.18388429752066116 x 100 = -18.39%