-64.84% is the change from 839 to 295
Calculation steps:
[( 295 - 839 ) ÷ 839] x 100 = -64.84%
Formula
Percentage change = [(295 - 839) / 839] x 100
Subtract the new number by the original number
295 - 839 = -544
-544 ÷ 839 = -0.6483909415971395
-0.6483909415971395 x 100 = -64.84%