-56.24% is the change from 857 to 375
Calculation steps:
[( 375 - 857 ) ÷ 857] x 100 = -56.24%
Formula
Percentage change = [(375 - 857) / 857] x 100
Subtract the new number by the original number
375 - 857 = -482
-482 ÷ 857 = -0.5624270711785297
-0.5624270711785297 x 100 = -56.24%