-70.59% is the change from 799 to 235
Calculation steps:
[( 235 - 799 ) ÷ 799] x 100 = -70.59%
Formula
Percentage change = [(235 - 799) / 799] x 100
Subtract the new number by the original number
235 - 799 = -564
-564 ÷ 799 = -0.7058823529411765
-0.7058823529411765 x 100 = -70.59%