128.52% is the change from 298 to 681
Calculation steps:
[( 681 - 298 ) ÷ 298] x 100 = 128.52%
Formula
Percentage change = [(681 - 298) / 298] x 100
Subtract the new number by the original number
681 - 298 = 383
383 ÷ 298 = 1.2852348993288591
1.2852348993288591 x 100 = 128.52%