1995.83% is the change from 24 to 503
Calculation steps:
[( 503 - 24 ) ÷ 24] x 100 = 1995.83%
Formula
Percentage change = [(503 - 24) / 24] x 100
Subtract the new number by the original number
503 - 24 = 479
479 ÷ 24 = 19.958333333333332
19.958333333333332 x 100 = 1995.83%