-16.77% is the change from 781 to 650
Calculation steps:
[( 650 - 781 ) ÷ 781] x 100 = -16.77%
Formula
Percentage change = [(650 - 781) / 781] x 100
Subtract the new number by the original number
650 - 781 = -131
-131 ÷ 781 = -0.1677336747759283
-0.1677336747759283 x 100 = -16.77%