-73.48% is the change from 841 to 223
Calculation steps:
[( 223 - 841 ) ÷ 841] x 100 = -73.48%
Formula
Percentage change = [(223 - 841) / 841] x 100
Subtract the new number by the original number
223 - 841 = -618
-618 ÷ 841 = -0.7348394768133175
-0.7348394768133175 x 100 = -73.48%