4018.75% is the change from 16 to 659
Calculation steps:
[( 659 - 16 ) ÷ 16] x 100 = 4018.75%
Formula
Percentage change = [(659 - 16) / 16] x 100
Subtract the new number by the original number
659 - 16 = 643
643 ÷ 16 = 40.1875
40.1875 x 100 = 4018.75%