-41.75% is the change from 800 to 466
Calculation steps:
[( 466 - 800 ) ÷ 800] x 100 = -41.75%
Formula
Percentage change = [(466 - 800) / 800] x 100
Subtract the new number by the original number
466 - 800 = -334
-334 ÷ 800 = -0.4175
-0.4175 x 100 = -41.75%