1757.14% is the change from 42 to 780
Calculation steps:
[( 780 - 42 ) ÷ 42] x 100 = 1757.14%
Formula
Percentage change = [(780 - 42) / 42] x 100
Subtract the new number by the original number
780 - 42 = 738
738 ÷ 42 = 17.571428571428573
17.571428571428573 x 100 = 1757.14%