-44.19% is the change from 86 to 48
Calculation steps:
[( 48 - 86 ) ÷ 86] x 100 = -44.19%
Formula
Percentage change = [(48 - 86) / 86] x 100
Subtract the new number by the original number
48 - 86 = -38
-38 ÷ 86 = -0.4418604651162791
-0.4418604651162791 x 100 = -44.19%