121.51% is the change from 265 to 587
Calculation steps:
[( 587 - 265 ) ÷ 265] x 100 = 121.51%
Formula
Percentage change = [(587 - 265) / 265] x 100
Subtract the new number by the original number
587 - 265 = 322
322 ÷ 265 = 1.2150943396226415
1.2150943396226415 x 100 = 121.51%