-69.23% is the change from 403 to 124
Calculation steps:
[( 124 - 403 ) ÷ 403] x 100 = -69.23%
Formula
Percentage change = [(124 - 403) / 403] x 100
Subtract the new number by the original number
124 - 403 = -279
-279 ÷ 403 = -0.6923076923076923
-0.6923076923076923 x 100 = -69.23%