-46.34% is the change from 164 to 88
Calculation steps:
[( 88 - 164 ) ÷ 164] x 100 = -46.34%
Formula
Percentage change = [(88 - 164) / 164] x 100
Subtract the new number by the original number
88 - 164 = -76
-76 ÷ 164 = -0.4634146341463415
-0.4634146341463415 x 100 = -46.34%