205.71% is the change from 140 to 428
Calculation steps:
[( 428 - 140 ) ÷ 140] x 100 = 205.71%
Formula
Percentage change = [(428 - 140) / 140] x 100
Subtract the new number by the original number
428 - 140 = 288
288 ÷ 140 = 2.057142857142857
2.057142857142857 x 100 = 205.71%