-64.71% is the change from 884 to 312
Calculation steps:
[( 312 - 884 ) ÷ 884] x 100 = -64.71%
Formula
Percentage change = [(312 - 884) / 884] x 100
Subtract the new number by the original number
312 - 884 = -572
-572 ÷ 884 = -0.6470588235294118
-0.6470588235294118 x 100 = -64.71%