-29.18% is the change from 747 to 529
Calculation steps:
[( 529 - 747 ) ÷ 747] x 100 = -29.18%
Formula
Percentage change = [(529 - 747) / 747] x 100
Subtract the new number by the original number
529 - 747 = -218
-218 ÷ 747 = -0.2918340026773762
-0.2918340026773762 x 100 = -29.18%