1491.84% is the change from 49 to 780
Calculation steps:
[( 780 - 49 ) ÷ 49] x 100 = 1491.84%
Formula
Percentage change = [(780 - 49) / 49] x 100
Subtract the new number by the original number
780 - 49 = 731
731 ÷ 49 = 14.918367346938776
14.918367346938776 x 100 = 1491.84%