-42.21% is the change from 751 to 434
Calculation steps:
[( 434 - 751 ) ÷ 751] x 100 = -42.21%
Formula
Percentage change = [(434 - 751) / 751] x 100
Subtract the new number by the original number
434 - 751 = -317
-317 ÷ 751 = -0.422103861517976
-0.422103861517976 x 100 = -42.21%