-24.72% is the change from 178 to 134
Calculation steps:
[( 134 - 178 ) ÷ 178] x 100 = -24.72%
Formula
Percentage change = [(134 - 178) / 178] x 100
Subtract the new number by the original number
134 - 178 = -44
-44 ÷ 178 = -0.24719101123595505
-0.24719101123595505 x 100 = -24.72%