-47.16% is the change from 335 to 177
Calculation steps:
[( 177 - 335 ) ÷ 335] x 100 = -47.16%
Formula
Percentage change = [(177 - 335) / 335] x 100
Subtract the new number by the original number
177 - 335 = -158
-158 ÷ 335 = -0.4716417910447761
-0.4716417910447761 x 100 = -47.16%