-32.18% is the change from 752 to 510
Calculation steps:
[( 510 - 752 ) ÷ 752] x 100 = -32.18%
Formula
Percentage change = [(510 - 752) / 752] x 100
Subtract the new number by the original number
510 - 752 = -242
-242 ÷ 752 = -0.32180851063829785
-0.32180851063829785 x 100 = -32.18%