-59.47% is the change from 824 to 334
Calculation steps:
[( 334 - 824 ) ÷ 824] x 100 = -59.47%
Formula
Percentage change = [(334 - 824) / 824] x 100
Subtract the new number by the original number
334 - 824 = -490
-490 ÷ 824 = -0.5946601941747572
-0.5946601941747572 x 100 = -59.47%