-85.49% is the change from 841 to 122
Calculation steps:
[( 122 - 841 ) ÷ 841] x 100 = -85.49%
Formula
Percentage change = [(122 - 841) / 841] x 100
Subtract the new number by the original number
122 - 841 = -719
-719 ÷ 841 = -0.8549346016646849
-0.8549346016646849 x 100 = -85.49%