89.58% is the change from 288 to 546
Calculation steps:
[( 546 - 288 ) ÷ 288] x 100 = 89.58%
Formula
Percentage change = [(546 - 288) / 288] x 100
Subtract the new number by the original number
546 - 288 = 258
258 ÷ 288 = 0.8958333333333334
0.8958333333333334 x 100 = 89.58%