-44.07% is the change from 751 to 420
Calculation steps:
[( 420 - 751 ) ÷ 751] x 100 = -44.07%
Formula
Percentage change = [(420 - 751) / 751] x 100
Subtract the new number by the original number
420 - 751 = -331
-331 ÷ 751 = -0.440745672436751
-0.440745672436751 x 100 = -44.07%