2481.25% is the change from 16 to 413
Calculation steps:
[( 413 - 16 ) ÷ 16] x 100 = 2481.25%
Formula
Percentage change = [(413 - 16) / 16] x 100
Subtract the new number by the original number
413 - 16 = 397
397 ÷ 16 = 24.8125
24.8125 x 100 = 2481.25%