-13.14% is the change from 274 to 238
Calculation steps:
[( 238 - 274 ) ÷ 274] x 100 = -13.14%
Formula
Percentage change = [(238 - 274) / 274] x 100
Subtract the new number by the original number
238 - 274 = -36
-36 ÷ 274 = -0.13138686131386862
-0.13138686131386862 x 100 = -13.14%