-93.4% is the change from 106 to 7
Calculation steps:
[( 7 - 106 ) ÷ 106] x 100 = -93.4%
Formula
Percentage change = [(7 - 106) / 106] x 100
Subtract the new number by the original number
7 - 106 = -99
-99 ÷ 106 = -0.9339622641509434
-0.9339622641509434 x 100 = -93.4%