-11.75% is the change from 945 to 834
Calculation steps:
[( 834 - 945 ) ÷ 945] x 100 = -11.75%
Formula
Percentage change = [(834 - 945) / 945] x 100
Subtract the new number by the original number
834 - 945 = -111
-111 ÷ 945 = -0.11746031746031746
-0.11746031746031746 x 100 = -11.75%