-61.23% is the change from 748 to 290
Calculation steps:
[( 290 - 748 ) ÷ 748] x 100 = -61.23%
Formula
Percentage change = [(290 - 748) / 748] x 100
Subtract the new number by the original number
290 - 748 = -458
-458 ÷ 748 = -0.6122994652406417
-0.6122994652406417 x 100 = -61.23%