-41.55% is the change from 414 to 242
Calculation steps:
[( 242 - 414 ) ÷ 414] x 100 = -41.55%
Formula
Percentage change = [(242 - 414) / 414] x 100
Subtract the new number by the original number
242 - 414 = -172
-172 ÷ 414 = -0.41545893719806765
-0.41545893719806765 x 100 = -41.55%