-70.29% is the change from 791 to 235
Calculation steps:
[( 235 - 791 ) ÷ 791] x 100 = -70.29%
Formula
Percentage change = [(235 - 791) / 791] x 100
Subtract the new number by the original number
235 - 791 = -556
-556 ÷ 791 = -0.7029077117572693
-0.7029077117572693 x 100 = -70.29%