-66.58% is the change from 760 to 254
Calculation steps:
[( 254 - 760 ) ÷ 760] x 100 = -66.58%
Formula
Percentage change = [(254 - 760) / 760] x 100
Subtract the new number by the original number
254 - 760 = -506
-506 ÷ 760 = -0.6657894736842105
-0.6657894736842105 x 100 = -66.58%