-16.12% is the change from 335 to 281
Calculation steps:
[( 281 - 335 ) ÷ 335] x 100 = -16.12%
Formula
Percentage change = [(281 - 335) / 335] x 100
Subtract the new number by the original number
281 - 335 = -54
-54 ÷ 335 = -0.16119402985074627
-0.16119402985074627 x 100 = -16.12%