-55.7% is the change from 614 to 272
Calculation steps:
[( 272 - 614 ) ÷ 614] x 100 = -55.7%
Formula
Percentage change = [(272 - 614) / 614] x 100
Subtract the new number by the original number
272 - 614 = -342
-342 ÷ 614 = -0.5570032573289903
-0.5570032573289903 x 100 = -55.7%