-14.49% is the change from 780 to 667
Calculation steps:
[( 667 - 780 ) ÷ 780] x 100 = -14.49%
Formula
Percentage change = [(667 - 780) / 780] x 100
Subtract the new number by the original number
667 - 780 = -113
-113 ÷ 780 = -0.14487179487179488
-0.14487179487179488 x 100 = -14.49%