5057.89% is the change from 19 to 980
Calculation steps:
[( 980 - 19 ) ÷ 19] x 100 = 5057.89%
Formula
Percentage change = [(980 - 19) / 19] x 100
Subtract the new number by the original number
980 - 19 = 961
961 ÷ 19 = 50.578947368421055
50.578947368421055 x 100 = 5057.89%