3630% is the change from 20 to 746
Calculation steps:
[( 746 - 20 ) ÷ 20] x 100 = 3630%
Formula
Percentage change = [(746 - 20) / 20] x 100
Subtract the new number by the original number
746 - 20 = 726
726 ÷ 20 = 36.3
36.3 x 100 = 3630%
Example