-28.57% is the change from 252 to 180
Calculation steps:
[( 180 - 252 ) ÷ 252] x 100 = -28.57%
Formula
Percentage change = [(180 - 252) / 252] x 100
Subtract the new number by the original number
180 - 252 = -72
-72 ÷ 252 = -0.2857142857142857
-0.2857142857142857 x 100 = -28.57%