2197.62% is the change from 42 to 965
Calculation steps:
[( 965 - 42 ) ÷ 42] x 100 = 2197.62%
Formula
Percentage change = [(965 - 42) / 42] x 100
Subtract the new number by the original number
965 - 42 = 923
923 ÷ 42 = 21.976190476190474
21.976190476190474 x 100 = 2197.62%