-95.63% is the change from 961 to 42
Calculation steps:
[( 42 - 961 ) ÷ 961] x 100 = -95.63%
Formula
Percentage change = [(42 - 961) / 961] x 100
Subtract the new number by the original number
42 - 961 = -919
-919 ÷ 961 = -0.9562955254942768
-0.9562955254942768 x 100 = -95.63%