-17.66% is the change from 334 to 275
Calculation steps:
[( 275 - 334 ) ÷ 334] x 100 = -17.66%
Formula
Percentage change = [(275 - 334) / 334] x 100
Subtract the new number by the original number
275 - 334 = -59
-59 ÷ 334 = -0.17664670658682635
-0.17664670658682635 x 100 = -17.66%