-14.53% is the change from 234 to 200
Calculation steps:
[( 200 - 234 ) ÷ 234] x 100 = -14.53%
Formula
Percentage change = [(200 - 234) / 234] x 100
Subtract the new number by the original number
200 - 234 = -34
-34 ÷ 234 = -0.1452991452991453
-0.1452991452991453 x 100 = -14.53%