-56.3% is the change from 746 to 326
Calculation steps:
[( 326 - 746 ) ÷ 746] x 100 = -56.3%
Formula
Percentage change = [(326 - 746) / 746] x 100
Subtract the new number by the original number
326 - 746 = -420
-420 ÷ 746 = -0.5630026809651475
-0.5630026809651475 x 100 = -56.3%