-24.1% is the change from 249 to 189
Calculation steps:
[( 189 - 249 ) ÷ 249] x 100 = -24.1%
Formula
Percentage change = [(189 - 249) / 249] x 100
Subtract the new number by the original number
189 - 249 = -60
-60 ÷ 249 = -0.24096385542168675
-0.24096385542168675 x 100 = -24.1%