-18.4% is the change from 337 to 275
Calculation steps:
[( 275 - 337 ) ÷ 337] x 100 = -18.4%
Formula
Percentage change = [(275 - 337) / 337] x 100
Subtract the new number by the original number
275 - 337 = -62
-62 ÷ 337 = -0.18397626112759644
-0.18397626112759644 x 100 = -18.4%