2600% is the change from 16 to 432
Calculation steps:
[( 432 - 16 ) ÷ 16] x 100 = 2600%
Formula
Percentage change = [(432 - 16) / 16] x 100
Subtract the new number by the original number
432 - 16 = 416
416 ÷ 16 = 26
26 x 100 = 2600%
Example