-68.98% is the change from 719 to 223
Calculation steps:
[( 223 - 719 ) ÷ 719] x 100 = -68.98%
Formula
Percentage change = [(223 - 719) / 719] x 100
Subtract the new number by the original number
223 - 719 = -496
-496 ÷ 719 = -0.6898470097357441
-0.6898470097357441 x 100 = -68.98%