-59.93% is the change from 831 to 333
Calculation steps:
[( 333 - 831 ) ÷ 831] x 100 = -59.93%
Formula
Percentage change = [(333 - 831) / 831] x 100
Subtract the new number by the original number
333 - 831 = -498
-498 ÷ 831 = -0.5992779783393501
-0.5992779783393501 x 100 = -59.93%