2126.19% is the change from 42 to 935
Calculation steps:
[( 935 - 42 ) ÷ 42] x 100 = 2126.19%
Formula
Percentage change = [(935 - 42) / 42] x 100
Subtract the new number by the original number
935 - 42 = 893
893 ÷ 42 = 21.261904761904763
21.261904761904763 x 100 = 2126.19%