-94.96% is the change from 853 to 43
Calculation steps:
[( 43 - 853 ) ÷ 853] x 100 = -94.96%
Formula
Percentage change = [(43 - 853) / 853] x 100
Subtract the new number by the original number
43 - 853 = -810
-810 ÷ 853 = -0.9495896834701055
-0.9495896834701055 x 100 = -94.96%