-85.48% is the change from 606 to 88
Calculation steps:
[( 88 - 606 ) ÷ 606] x 100 = -85.48%
Formula
Percentage change = [(88 - 606) / 606] x 100
Subtract the new number by the original number
88 - 606 = -518
-518 ÷ 606 = -0.8547854785478548
-0.8547854785478548 x 100 = -85.48%