135.48% is the change from 248 to 584
Calculation steps:
[( 584 - 248 ) ÷ 248] x 100 = 135.48%
Formula
Percentage change = [(584 - 248) / 248] x 100
Subtract the new number by the original number
584 - 248 = 336
336 ÷ 248 = 1.3548387096774193
1.3548387096774193 x 100 = 135.48%