-84.49% is the change from 245 to 38
Calculation steps:
[( 38 - 245 ) ÷ 245] x 100 = -84.49%
Formula
Percentage change = [(38 - 245) / 245] x 100
Subtract the new number by the original number
38 - 245 = -207
-207 ÷ 245 = -0.8448979591836735
-0.8448979591836735 x 100 = -84.49%