-68.08% is the change from 824 to 263
Calculation steps:
[( 263 - 824 ) ÷ 824] x 100 = -68.08%
Formula
Percentage change = [(263 - 824) / 824] x 100
Subtract the new number by the original number
263 - 824 = -561
-561 ÷ 824 = -0.6808252427184466
-0.6808252427184466 x 100 = -68.08%