-19.33% is the change from 750 to 605
Calculation steps:
[( 605 - 750 ) ÷ 750] x 100 = -19.33%
Formula
Percentage change = [(605 - 750) / 750] x 100
Subtract the new number by the original number
605 - 750 = -145
-145 ÷ 750 = -0.19333333333333333
-0.19333333333333333 x 100 = -19.33%