-37.31% is the change from 386 to 242
Calculation steps:
[( 242 - 386 ) ÷ 386] x 100 = -37.31%
Formula
Percentage change = [(242 - 386) / 386] x 100
Subtract the new number by the original number
242 - 386 = -144
-144 ÷ 386 = -0.37305699481865284
-0.37305699481865284 x 100 = -37.31%