-67.03% is the change from 734 to 242
Calculation steps:
[( 242 - 734 ) ÷ 734] x 100 = -67.03%
Formula
Percentage change = [(242 - 734) / 734] x 100
Subtract the new number by the original number
242 - 734 = -492
-492 ÷ 734 = -0.670299727520436
-0.670299727520436 x 100 = -67.03%