-37.44% is the change from 227 to 142
Calculation steps:
[( 142 - 227 ) ÷ 227] x 100 = -37.44%
Formula
Percentage change = [(142 - 227) / 227] x 100
Subtract the new number by the original number
142 - 227 = -85
-85 ÷ 227 = -0.3744493392070485
-0.3744493392070485 x 100 = -37.44%