-66.74% is the change from 445 to 148
Calculation steps:
[( 148 - 445 ) ÷ 445] x 100 = -66.74%
Formula
Percentage change = [(148 - 445) / 445] x 100
Subtract the new number by the original number
148 - 445 = -297
-297 ÷ 445 = -0.6674157303370787
-0.6674157303370787 x 100 = -66.74%