288.57% is the change from 140 to 544
Calculation steps:
[( 544 - 140 ) ÷ 140] x 100 = 288.57%
Formula
Percentage change = [(544 - 140) / 140] x 100
Subtract the new number by the original number
544 - 140 = 404
404 ÷ 140 = 2.8857142857142857
2.8857142857142857 x 100 = 288.57%