-83.33% is the change from 36 to 6
Calculation steps:
[( 6 - 36 ) ÷ 36] x 100 = -83.33%
Formula
Percentage change = [(6 - 36) / 36] x 100
Subtract the new number by the original number
6 - 36 = -30
-30 ÷ 36 = -0.8333333333333334
-0.8333333333333334 x 100 = -83.33%