-64.04% is the change from 445 to 160
Calculation steps:
[( 160 - 445 ) ÷ 445] x 100 = -64.04%
Formula
Percentage change = [(160 - 445) / 445] x 100
Subtract the new number by the original number
160 - 445 = -285
-285 ÷ 445 = -0.6404494382022472
-0.6404494382022472 x 100 = -64.04%