-66.48% is the change from 731 to 245
Calculation steps:
[( 245 - 731 ) ÷ 731] x 100 = -66.48%
Formula
Percentage change = [(245 - 731) / 731] x 100
Subtract the new number by the original number
245 - 731 = -486
-486 ÷ 731 = -0.66484268125855
-0.66484268125855 x 100 = -66.48%