120.4% is the change from 451 to 994
Calculation steps:
[( 994 - 451 ) ÷ 451] x 100 = 120.4%
Formula
Percentage change = [(994 - 451) / 451] x 100
Subtract the new number by the original number
994 - 451 = 543
543 ÷ 451 = 1.2039911308203992
1.2039911308203992 x 100 = 120.4%