3600% is the change from 19 to 703
Calculation steps:
[( 703 - 19 ) ÷ 19] x 100 = 3600%
Formula
Percentage change = [(703 - 19) / 19] x 100
Subtract the new number by the original number
703 - 19 = 684
684 ÷ 19 = 36
36 x 100 = 3600%
Example