-91.26% is the change from 103 to 9
Calculation steps:
[( 9 - 103 ) ÷ 103] x 100 = -91.26%
Formula
Percentage change = [(9 - 103) / 103] x 100
Subtract the new number by the original number
9 - 103 = -94
-94 ÷ 103 = -0.912621359223301
-0.912621359223301 x 100 = -91.26%