-9.85% is the change from 335 to 302
Calculation steps:
[( 302 - 335 ) ÷ 335] x 100 = -9.85%
Formula
Percentage change = [(302 - 335) / 335] x 100
Subtract the new number by the original number
302 - 335 = -33
-33 ÷ 335 = -0.09850746268656717
-0.09850746268656717 x 100 = -9.85%