-40.75% is the change from 832 to 493
Calculation steps:
[( 493 - 832 ) ÷ 832] x 100 = -40.75%
Formula
Percentage change = [(493 - 832) / 832] x 100
Subtract the new number by the original number
493 - 832 = -339
-339 ÷ 832 = -0.4074519230769231
-0.4074519230769231 x 100 = -40.75%