-50.96% is the change from 781 to 383
Calculation steps:
[( 383 - 781 ) ÷ 781] x 100 = -50.96%
Formula
Percentage change = [(383 - 781) / 781] x 100
Subtract the new number by the original number
383 - 781 = -398
-398 ÷ 781 = -0.5096030729833547
-0.5096030729833547 x 100 = -50.96%