-87.69% is the change from 837 to 103
Calculation steps:
[( 103 - 837 ) ÷ 837] x 100 = -87.69%
Formula
Percentage change = [(103 - 837) / 837] x 100
Subtract the new number by the original number
103 - 837 = -734
-734 ÷ 837 = -0.8769414575866189
-0.8769414575866189 x 100 = -87.69%