-41.63% is the change from 824 to 481
Calculation steps:
[( 481 - 824 ) ÷ 824] x 100 = -41.63%
Formula
Percentage change = [(481 - 824) / 824] x 100
Subtract the new number by the original number
481 - 824 = -343
-343 ÷ 824 = -0.4162621359223301
-0.4162621359223301 x 100 = -41.63%