-66.14% is the change from 446 to 151
Calculation steps:
[( 151 - 446 ) ÷ 446] x 100 = -66.14%
Formula
Percentage change = [(151 - 446) / 446] x 100
Subtract the new number by the original number
151 - 446 = -295
-295 ÷ 446 = -0.6614349775784754
-0.6614349775784754 x 100 = -66.14%