-55.75% is the change from 965 to 427
Calculation steps:
[( 427 - 965 ) ÷ 965] x 100 = -55.75%
Formula
Percentage change = [(427 - 965) / 965] x 100
Subtract the new number by the original number
427 - 965 = -538
-538 ÷ 965 = -0.5575129533678757
-0.5575129533678757 x 100 = -55.75%