-75.8% is the change from 876 to 212
Calculation steps:
[( 212 - 876 ) ÷ 876] x 100 = -75.8%
Formula
Percentage change = [(212 - 876) / 876] x 100
Subtract the new number by the original number
212 - 876 = -664
-664 ÷ 876 = -0.7579908675799086
-0.7579908675799086 x 100 = -75.8%