-7.07% is the change from 834 to 775
Calculation steps:
[( 775 - 834 ) ÷ 834] x 100 = -7.07%
Formula
Percentage change = [(775 - 834) / 834] x 100
Subtract the new number by the original number
775 - 834 = -59
-59 ÷ 834 = -0.07074340527577938
-0.07074340527577938 x 100 = -7.07%