-31.88% is the change from 781 to 532
Calculation steps:
[( 532 - 781 ) ÷ 781] x 100 = -31.88%
Formula
Percentage change = [(532 - 781) / 781] x 100
Subtract the new number by the original number
532 - 781 = -249
-249 ÷ 781 = -0.31882202304737517
-0.31882202304737517 x 100 = -31.88%