-64.93% is the change from 884 to 310
Calculation steps:
[( 310 - 884 ) ÷ 884] x 100 = -64.93%
Formula
Percentage change = [(310 - 884) / 884] x 100
Subtract the new number by the original number
310 - 884 = -574
-574 ÷ 884 = -0.6493212669683258
-0.6493212669683258 x 100 = -64.93%