88.26% is the change from 298 to 561
Calculation steps:
[( 561 - 298 ) ÷ 298] x 100 = 88.26%
Formula
Percentage change = [(561 - 298) / 298] x 100
Subtract the new number by the original number
561 - 298 = 263
263 ÷ 298 = 0.8825503355704698
0.8825503355704698 x 100 = 88.26%