1900% is the change from 37 to 740
Calculation steps:
[( 740 - 37 ) ÷ 37] x 100 = 1900%
Formula
Percentage change = [(740 - 37) / 37] x 100
Subtract the new number by the original number
740 - 37 = 703
703 ÷ 37 = 19
19 x 100 = 1900%
Example