-85.45% is the change from 605 to 88
Calculation steps:
[( 88 - 605 ) ÷ 605] x 100 = -85.45%
Formula
Percentage change = [(88 - 605) / 605] x 100
Subtract the new number by the original number
88 - 605 = -517
-517 ÷ 605 = -0.8545454545454545
-0.8545454545454545 x 100 = -85.45%