-90.5% is the change from 926 to 88
Calculation steps:
[( 88 - 926 ) ÷ 926] x 100 = -90.5%
Formula
Percentage change = [(88 - 926) / 926] x 100
Subtract the new number by the original number
88 - 926 = -838
-838 ÷ 926 = -0.9049676025917927
-0.9049676025917927 x 100 = -90.5%