-96.56% is the change from 465 to 16
Calculation steps:
[( 16 - 465 ) ÷ 465] x 100 = -96.56%
Formula
Percentage change = [(16 - 465) / 465] x 100
Subtract the new number by the original number
16 - 465 = -449
-449 ÷ 465 = -0.9655913978494624
-0.9655913978494624 x 100 = -96.56%