-71.15% is the change from 832 to 240
Calculation steps:
[( 240 - 832 ) ÷ 832] x 100 = -71.15%
Formula
Percentage change = [(240 - 832) / 832] x 100
Subtract the new number by the original number
240 - 832 = -592
-592 ÷ 832 = -0.7115384615384616
-0.7115384615384616 x 100 = -71.15%