248.57% is the change from 105 to 366
Calculation steps:
[( 366 - 105 ) ÷ 105] x 100 = 248.57%
Formula
Percentage change = [(366 - 105) / 105] x 100
Subtract the new number by the original number
366 - 105 = 261
261 ÷ 105 = 2.4857142857142858
2.4857142857142858 x 100 = 248.57%