-92.72% is the change from 302 to 22
Calculation steps:
[( 22 - 302 ) ÷ 302] x 100 = -92.72%
Formula
Percentage change = [(22 - 302) / 302] x 100
Subtract the new number by the original number
22 - 302 = -280
-280 ÷ 302 = -0.9271523178807947
-0.9271523178807947 x 100 = -92.72%