-41.35% is the change from 832 to 488
Calculation steps:
[( 488 - 832 ) ÷ 832] x 100 = -41.35%
Formula
Percentage change = [(488 - 832) / 832] x 100
Subtract the new number by the original number
488 - 832 = -344
-344 ÷ 832 = -0.41346153846153844
-0.41346153846153844 x 100 = -41.35%