-47.14% is the change from 210 to 111
Calculation steps:
[( 111 - 210 ) ÷ 210] x 100 = -47.14%
Formula
Percentage change = [(111 - 210) / 210] x 100
Subtract the new number by the original number
111 - 210 = -99
-99 ÷ 210 = -0.4714285714285714
-0.4714285714285714 x 100 = -47.14%