-11.8% is the change from 839 to 740
Calculation steps:
[( 740 - 839 ) ÷ 839] x 100 = -11.8%
Formula
Percentage change = [(740 - 839) / 839] x 100
Subtract the new number by the original number
740 - 839 = -99
-99 ÷ 839 = -0.11799761620977355
-0.11799761620977355 x 100 = -11.8%