127.52% is the change from 298 to 678
Calculation steps:
[( 678 - 298 ) ÷ 298] x 100 = 127.52%
Formula
Percentage change = [(678 - 298) / 298] x 100
Subtract the new number by the original number
678 - 298 = 380
380 ÷ 298 = 1.2751677852348993
1.2751677852348993 x 100 = 127.52%