1889.74% is the change from 39 to 776
Calculation steps:
[( 776 - 39 ) ÷ 39] x 100 = 1889.74%
Formula
Percentage change = [(776 - 39) / 39] x 100
Subtract the new number by the original number
776 - 39 = 737
737 ÷ 39 = 18.897435897435898
18.897435897435898 x 100 = 1889.74%