-57.41% is the change from 756 to 322
Calculation steps:
[( 322 - 756 ) ÷ 756] x 100 = -57.41%
Formula
Percentage change = [(322 - 756) / 756] x 100
Subtract the new number by the original number
322 - 756 = -434
-434 ÷ 756 = -0.5740740740740741
-0.5740740740740741 x 100 = -57.41%