-76.7% is the change from 103 to 24
Calculation steps:
[( 24 - 103 ) ÷ 103] x 100 = -76.7%
Formula
Percentage change = [(24 - 103) / 103] x 100
Subtract the new number by the original number
24 - 103 = -79
-79 ÷ 103 = -0.7669902912621359
-0.7669902912621359 x 100 = -76.7%