-44.83% is the change from 116 to 64
Calculation steps:
[( 64 - 116 ) ÷ 116] x 100 = -44.83%
Formula
Percentage change = [(64 - 116) / 116] x 100
Subtract the new number by the original number
64 - 116 = -52
-52 ÷ 116 = -0.4482758620689655
-0.4482758620689655 x 100 = -44.83%