-66.76% is the change from 752 to 250
Calculation steps:
[( 250 - 752 ) ÷ 752] x 100 = -66.76%
Formula
Percentage change = [(250 - 752) / 752] x 100
Subtract the new number by the original number
250 - 752 = -502
-502 ÷ 752 = -0.6675531914893617
-0.6675531914893617 x 100 = -66.76%