-42.86% is the change from 749 to 428
Calculation steps:
[( 428 - 749 ) ÷ 749] x 100 = -42.86%
Formula
Percentage change = [(428 - 749) / 749] x 100
Subtract the new number by the original number
428 - 749 = -321
-321 ÷ 749 = -0.42857142857142855
-0.42857142857142855 x 100 = -42.86%