-85.02% is the change from 841 to 126
Calculation steps:
[( 126 - 841 ) ÷ 841] x 100 = -85.02%
Formula
Percentage change = [(126 - 841) / 841] x 100
Subtract the new number by the original number
126 - 841 = -715
-715 ÷ 841 = -0.8501783590963139
-0.8501783590963139 x 100 = -85.02%