-49.43% is the change from 176 to 89
Calculation steps:
[( 89 - 176 ) ÷ 176] x 100 = -49.43%
Formula
Percentage change = [(89 - 176) / 176] x 100
Subtract the new number by the original number
89 - 176 = -87
-87 ÷ 176 = -0.4943181818181818
-0.4943181818181818 x 100 = -49.43%