-76.12% is the change from 67 to 16
Calculation steps:
[( 16 - 67 ) ÷ 67] x 100 = -76.12%
Formula
Percentage change = [(16 - 67) / 67] x 100
Subtract the new number by the original number
16 - 67 = -51
-51 ÷ 67 = -0.7611940298507462
-0.7611940298507462 x 100 = -76.12%