-85.43% is the change from 247 to 36
Calculation steps:
[( 36 - 247 ) ÷ 247] x 100 = -85.43%
Formula
Percentage change = [(36 - 247) / 247] x 100
Subtract the new number by the original number
36 - 247 = -211
-211 ÷ 247 = -0.854251012145749
-0.854251012145749 x 100 = -85.43%