-44.23% is the change from 260 to 145
Calculation steps:
[( 145 - 260 ) ÷ 260] x 100 = -44.23%
Formula
Percentage change = [(145 - 260) / 260] x 100
Subtract the new number by the original number
145 - 260 = -115
-115 ÷ 260 = -0.4423076923076923
-0.4423076923076923 x 100 = -44.23%