-57.38% is the change from 732 to 312
Calculation steps:
[( 312 - 732 ) ÷ 732] x 100 = -57.38%
Formula
Percentage change = [(312 - 732) / 732] x 100
Subtract the new number by the original number
312 - 732 = -420
-420 ÷ 732 = -0.5737704918032787
-0.5737704918032787 x 100 = -57.38%