-46.89% is the change from 514 to 273
Calculation steps:
[( 273 - 514 ) ÷ 514] x 100 = -46.89%
Formula
Percentage change = [(273 - 514) / 514] x 100
Subtract the new number by the original number
273 - 514 = -241
-241 ÷ 514 = -0.4688715953307393
-0.4688715953307393 x 100 = -46.89%