-26.7% is the change from 176 to 129
Calculation steps:
[( 129 - 176 ) ÷ 176] x 100 = -26.7%
Formula
Percentage change = [(129 - 176) / 176] x 100
Subtract the new number by the original number
129 - 176 = -47
-47 ÷ 176 = -0.26704545454545453
-0.26704545454545453 x 100 = -26.7%