-64.74% is the change from 312 to 110
Calculation steps:
[( 110 - 312 ) ÷ 312] x 100 = -64.74%
Formula
Percentage change = [(110 - 312) / 312] x 100
Subtract the new number by the original number
110 - 312 = -202
-202 ÷ 312 = -0.6474358974358975
-0.6474358974358975 x 100 = -64.74%