-28.57% is the change from 245 to 175
Calculation steps:
[( 175 - 245 ) ÷ 245] x 100 = -28.57%
Formula
Percentage change = [(175 - 245) / 245] x 100
Subtract the new number by the original number
175 - 245 = -70
-70 ÷ 245 = -0.2857142857142857
-0.2857142857142857 x 100 = -28.57%