-92.25% is the change from 877 to 68
Calculation steps:
[( 68 - 877 ) ÷ 877] x 100 = -92.25%
Formula
Percentage change = [(68 - 877) / 877] x 100
Subtract the new number by the original number
68 - 877 = -809
-809 ÷ 877 = -0.9224629418472063
-0.9224629418472063 x 100 = -92.25%