-68.05% is the change from 698 to 223
Calculation steps:
[( 223 - 698 ) ÷ 698] x 100 = -68.05%
Formula
Percentage change = [(223 - 698) / 698] x 100
Subtract the new number by the original number
223 - 698 = -475
-475 ÷ 698 = -0.6805157593123209
-0.6805157593123209 x 100 = -68.05%