-70.09% is the change from 779 to 233
Calculation steps:
[( 233 - 779 ) ÷ 779] x 100 = -70.09%
Formula
Percentage change = [(233 - 779) / 779] x 100
Subtract the new number by the original number
233 - 779 = -546
-546 ÷ 779 = -0.7008985879332478
-0.7008985879332478 x 100 = -70.09%