-18.75% is the change from 32 to 26
Calculation steps:
[( 26 - 32 ) ÷ 32] x 100 = -18.75%
Formula
Percentage change = [(26 - 32) / 32] x 100
Subtract the new number by the original number
26 - 32 = -6
-6 ÷ 32 = -0.1875
-0.1875 x 100 = -18.75%
Example