-92.05% is the change from 302 to 24
Calculation steps:
[( 24 - 302 ) ÷ 302] x 100 = -92.05%
Formula
Percentage change = [(24 - 302) / 302] x 100
Subtract the new number by the original number
24 - 302 = -278
-278 ÷ 302 = -0.9205298013245033
-0.9205298013245033 x 100 = -92.05%