-26.05% is the change from 403 to 298
Calculation steps:
[( 298 - 403 ) ÷ 403] x 100 = -26.05%
Formula
Percentage change = [(298 - 403) / 403] x 100
Subtract the new number by the original number
298 - 403 = -105
-105 ÷ 403 = -0.26054590570719605
-0.26054590570719605 x 100 = -26.05%