-63.66% is the change from 875 to 318
Calculation steps:
[( 318 - 875 ) ÷ 875] x 100 = -63.66%
Formula
Percentage change = [(318 - 875) / 875] x 100
Subtract the new number by the original number
318 - 875 = -557
-557 ÷ 875 = -0.6365714285714286
-0.6365714285714286 x 100 = -63.66%