-88.98% is the change from 118 to 13
Calculation steps:
[( 13 - 118 ) ÷ 118] x 100 = -88.98%
Formula
Percentage change = [(13 - 118) / 118] x 100
Subtract the new number by the original number
13 - 118 = -105
-105 ÷ 118 = -0.8898305084745762
-0.8898305084745762 x 100 = -88.98%