-19.21% is the change from 755 to 610
Calculation steps:
[( 610 - 755 ) ÷ 755] x 100 = -19.21%
Formula
Percentage change = [(610 - 755) / 755] x 100
Subtract the new number by the original number
610 - 755 = -145
-145 ÷ 755 = -0.19205298013245034
-0.19205298013245034 x 100 = -19.21%