-49.79% is the change from 709 to 356
Calculation steps:
[( 356 - 709 ) ÷ 709] x 100 = -49.79%
Formula
Percentage change = [(356 - 709) / 709] x 100
Subtract the new number by the original number
356 - 709 = -353
-353 ÷ 709 = -0.4978843441466855
-0.4978843441466855 x 100 = -49.79%