-83.86% is the change from 223 to 36
Calculation steps:
[( 36 - 223 ) ÷ 223] x 100 = -83.86%
Formula
Percentage change = [(36 - 223) / 223] x 100
Subtract the new number by the original number
36 - 223 = -187
-187 ÷ 223 = -0.8385650224215246
-0.8385650224215246 x 100 = -83.86%