-84.48% is the change from 786 to 122
Calculation steps:
[( 122 - 786 ) ÷ 786] x 100 = -84.48%
Formula
Percentage change = [(122 - 786) / 786] x 100
Subtract the new number by the original number
122 - 786 = -664
-664 ÷ 786 = -0.8447837150127226
-0.8447837150127226 x 100 = -84.48%