362.86% is the change from 140 to 648
Calculation steps:
[( 648 - 140 ) ÷ 140] x 100 = 362.86%
Formula
Percentage change = [(648 - 140) / 140] x 100
Subtract the new number by the original number
648 - 140 = 508
508 ÷ 140 = 3.6285714285714286
3.6285714285714286 x 100 = 362.86%