-46.22% is the change from 781 to 420
Calculation steps:
[( 420 - 781 ) ÷ 781] x 100 = -46.22%
Formula
Percentage change = [(420 - 781) / 781] x 100
Subtract the new number by the original number
420 - 781 = -361
-361 ÷ 781 = -0.4622279129321383
-0.4622279129321383 x 100 = -46.22%