-55.9% is the change from 839 to 370
Calculation steps:
[( 370 - 839 ) ÷ 839] x 100 = -55.9%
Formula
Percentage change = [(370 - 839) / 839] x 100
Subtract the new number by the original number
370 - 839 = -469
-469 ÷ 839 = -0.5589988081048868
-0.5589988081048868 x 100 = -55.9%