-13.34% is the change from 877 to 760
Calculation steps:
[( 760 - 877 ) ÷ 877] x 100 = -13.34%
Formula
Percentage change = [(760 - 877) / 877] x 100
Subtract the new number by the original number
760 - 877 = -117
-117 ÷ 877 = -0.13340935005701254
-0.13340935005701254 x 100 = -13.34%