-48.58% is the change from 282 to 145
Calculation steps:
[( 145 - 282 ) ÷ 282] x 100 = -48.58%
Formula
Percentage change = [(145 - 282) / 282] x 100
Subtract the new number by the original number
145 - 282 = -137
-137 ÷ 282 = -0.4858156028368794
-0.4858156028368794 x 100 = -48.58%