-19.86% is the change from 841 to 674
Calculation steps:
[( 674 - 841 ) ÷ 841] x 100 = -19.86%
Formula
Percentage change = [(674 - 841) / 841] x 100
Subtract the new number by the original number
674 - 841 = -167
-167 ÷ 841 = -0.1985731272294887
-0.1985731272294887 x 100 = -19.86%