-56.46% is the change from 627 to 273
Calculation steps:
[( 273 - 627 ) ÷ 627] x 100 = -56.46%
Formula
Percentage change = [(273 - 627) / 627] x 100
Subtract the new number by the original number
273 - 627 = -354
-354 ÷ 627 = -0.5645933014354066
-0.5645933014354066 x 100 = -56.46%