-99.79% is the change from 935 to 2
Calculation steps:
[( 2 - 935 ) ÷ 935] x 100 = -99.79%
Formula
Percentage change = [(2 - 935) / 935] x 100
Subtract the new number by the original number
2 - 935 = -933
-933 ÷ 935 = -0.9978609625668449
-0.9978609625668449 x 100 = -99.79%