-29.84% is the change from 248 to 174
Calculation steps:
[( 174 - 248 ) ÷ 248] x 100 = -29.84%
Formula
Percentage change = [(174 - 248) / 248] x 100
Subtract the new number by the original number
174 - 248 = -74
-74 ÷ 248 = -0.29838709677419356
-0.29838709677419356 x 100 = -29.84%