-6.05% is the change from 496 to 466
Calculation steps:
[( 466 - 496 ) ÷ 496] x 100 = -6.05%
Formula
Percentage change = [(466 - 496) / 496] x 100
Subtract the new number by the original number
466 - 496 = -30
-30 ÷ 496 = -0.06048387096774194
-0.06048387096774194 x 100 = -6.05%