-68.94% is the change from 924 to 287
Calculation steps:
[( 287 - 924 ) ÷ 924] x 100 = -68.94%
Formula
Percentage change = [(287 - 924) / 924] x 100
Subtract the new number by the original number
287 - 924 = -637
-637 ÷ 924 = -0.6893939393939394
-0.6893939393939394 x 100 = -68.94%