-61.23% is the change from 227 to 88
Calculation steps:
[( 88 - 227 ) ÷ 227] x 100 = -61.23%
Formula
Percentage change = [(88 - 227) / 227] x 100
Subtract the new number by the original number
88 - 227 = -139
-139 ÷ 227 = -0.6123348017621145
-0.6123348017621145 x 100 = -61.23%