-51.3% is the change from 731 to 356
Calculation steps:
[( 356 - 731 ) ÷ 731] x 100 = -51.3%
Formula
Percentage change = [(356 - 731) / 731] x 100
Subtract the new number by the original number
356 - 731 = -375
-375 ÷ 731 = -0.5129958960328317
-0.5129958960328317 x 100 = -51.3%