135.74% is the change from 249 to 587
Calculation steps:
[( 587 - 249 ) ÷ 249] x 100 = 135.74%
Formula
Percentage change = [(587 - 249) / 249] x 100
Subtract the new number by the original number
587 - 249 = 338
338 ÷ 249 = 1.357429718875502
1.357429718875502 x 100 = 135.74%