-98.13% is the change from 854 to 16
Calculation steps:
[( 16 - 854 ) ÷ 854] x 100 = -98.13%
Formula
Percentage change = [(16 - 854) / 854] x 100
Subtract the new number by the original number
16 - 854 = -838
-838 ÷ 854 = -0.9812646370023419
-0.9812646370023419 x 100 = -98.13%