-66.74% is the change from 932 to 310
Calculation steps:
[( 310 - 932 ) ÷ 932] x 100 = -66.74%
Formula
Percentage change = [(310 - 932) / 932] x 100
Subtract the new number by the original number
310 - 932 = -622
-622 ÷ 932 = -0.6673819742489271
-0.6673819742489271 x 100 = -66.74%