-94.48% is the change from 290 to 16
Calculation steps:
[( 16 - 290 ) ÷ 290] x 100 = -94.48%
Formula
Percentage change = [(16 - 290) / 290] x 100
Subtract the new number by the original number
16 - 290 = -274
-274 ÷ 290 = -0.9448275862068966
-0.9448275862068966 x 100 = -94.48%