-63.01% is the change from 876 to 324
Calculation steps:
[( 324 - 876 ) ÷ 876] x 100 = -63.01%
Formula
Percentage change = [(324 - 876) / 876] x 100
Subtract the new number by the original number
324 - 876 = -552
-552 ÷ 876 = -0.6301369863013698
-0.6301369863013698 x 100 = -63.01%