91.49% is the change from 282 to 540
Calculation steps:
[( 540 - 282 ) ÷ 282] x 100 = 91.49%
Formula
Percentage change = [(540 - 282) / 282] x 100
Subtract the new number by the original number
540 - 282 = 258
258 ÷ 282 = 0.9148936170212766
0.9148936170212766 x 100 = 91.49%