85.91% is the change from 298 to 554
Calculation steps:
[( 554 - 298 ) ÷ 298] x 100 = 85.91%
Formula
Percentage change = [(554 - 298) / 298] x 100
Subtract the new number by the original number
554 - 298 = 256
256 ÷ 298 = 0.8590604026845637
0.8590604026845637 x 100 = 85.91%