-15.75% is the change from 781 to 658
Calculation steps:
[( 658 - 781 ) ÷ 781] x 100 = -15.75%
Formula
Percentage change = [(658 - 781) / 781] x 100
Subtract the new number by the original number
658 - 781 = -123
-123 ÷ 781 = -0.15749039692701663
-0.15749039692701663 x 100 = -15.75%