-17.49% is the change from 749 to 618
Calculation steps:
[( 618 - 749 ) ÷ 749] x 100 = -17.49%
Formula
Percentage change = [(618 - 749) / 749] x 100
Subtract the new number by the original number
618 - 749 = -131
-131 ÷ 749 = -0.17489986648865152
-0.17489986648865152 x 100 = -17.49%