-76.35% is the change from 888 to 210
Calculation steps:
[( 210 - 888 ) ÷ 888] x 100 = -76.35%
Formula
Percentage change = [(210 - 888) / 888] x 100
Subtract the new number by the original number
210 - 888 = -678
-678 ÷ 888 = -0.7635135135135135
-0.7635135135135135 x 100 = -76.35%