-68.23% is the change from 705 to 224
Calculation steps:
[( 224 - 705 ) ÷ 705] x 100 = -68.23%
Formula
Percentage change = [(224 - 705) / 705] x 100
Subtract the new number by the original number
224 - 705 = -481
-481 ÷ 705 = -0.6822695035460993
-0.6822695035460993 x 100 = -68.23%