-66.85% is the change from 887 to 294
Calculation steps:
[( 294 - 887 ) ÷ 887] x 100 = -66.85%
Formula
Percentage change = [(294 - 887) / 887] x 100
Subtract the new number by the original number
294 - 887 = -593
-593 ÷ 887 = -0.6685456595264938
-0.6685456595264938 x 100 = -66.85%