249.17% is the change from 120 to 419
Calculation steps:
[( 419 - 120 ) ÷ 120] x 100 = 249.17%
Formula
Percentage change = [(419 - 120) / 120] x 100
Subtract the new number by the original number
419 - 120 = 299
299 ÷ 120 = 2.4916666666666667
2.4916666666666667 x 100 = 249.17%