-57.02% is the change from 726 to 312
Calculation steps:
[( 312 - 726 ) ÷ 726] x 100 = -57.02%
Formula
Percentage change = [(312 - 726) / 726] x 100
Subtract the new number by the original number
312 - 726 = -414
-414 ÷ 726 = -0.5702479338842975
-0.5702479338842975 x 100 = -57.02%