-32.41% is the change from 145 to 98
Calculation steps:
[( 98 - 145 ) ÷ 145] x 100 = -32.41%
Formula
Percentage change = [(98 - 145) / 145] x 100
Subtract the new number by the original number
98 - 145 = -47
-47 ÷ 145 = -0.32413793103448274
-0.32413793103448274 x 100 = -32.41%