-68.38% is the change from 876 to 277
Calculation steps:
[( 277 - 876 ) ÷ 876] x 100 = -68.38%
Formula
Percentage change = [(277 - 876) / 876] x 100
Subtract the new number by the original number
277 - 876 = -599
-599 ÷ 876 = -0.6837899543378996
-0.6837899543378996 x 100 = -68.38%