4550% is the change from 16 to 744
Calculation steps:
[( 744 - 16 ) ÷ 16] x 100 = 4550%
Formula
Percentage change = [(744 - 16) / 16] x 100
Subtract the new number by the original number
744 - 16 = 728
728 ÷ 16 = 45.5
45.5 x 100 = 4550%
Example