-87.76% is the change from 294 to 36
Calculation steps:
[( 36 - 294 ) ÷ 294] x 100 = -87.76%
Formula
Percentage change = [(36 - 294) / 294] x 100
Subtract the new number by the original number
36 - 294 = -258
-258 ÷ 294 = -0.8775510204081632
-0.8775510204081632 x 100 = -87.76%