-33.11% is the change from 734 to 491
Calculation steps:
[( 491 - 734 ) ÷ 734] x 100 = -33.11%
Formula
Percentage change = [(491 - 734) / 734] x 100
Subtract the new number by the original number
491 - 734 = -243
-243 ÷ 734 = -0.3310626702997275
-0.3310626702997275 x 100 = -33.11%