124.16% is the change from 298 to 668
Calculation steps:
[( 668 - 298 ) ÷ 298] x 100 = 124.16%
Formula
Percentage change = [(668 - 298) / 298] x 100
Subtract the new number by the original number
668 - 298 = 370
370 ÷ 298 = 1.2416107382550337
1.2416107382550337 x 100 = 124.16%