-61.88% is the change from 446 to 170
Calculation steps:
[( 170 - 446 ) ÷ 446] x 100 = -61.88%
Formula
Percentage change = [(170 - 446) / 446] x 100
Subtract the new number by the original number
170 - 446 = -276
-276 ÷ 446 = -0.6188340807174888
-0.6188340807174888 x 100 = -61.88%