1800% is the change from 38 to 722
Calculation steps:
[( 722 - 38 ) ÷ 38] x 100 = 1800%
Formula
Percentage change = [(722 - 38) / 38] x 100
Subtract the new number by the original number
722 - 38 = 684
684 ÷ 38 = 18
18 x 100 = 1800%
Example