-7.24% is the change from 304 to 282
Calculation steps:
[( 282 - 304 ) ÷ 304] x 100 = -7.24%
Formula
Percentage change = [(282 - 304) / 304] x 100
Subtract the new number by the original number
282 - 304 = -22
-22 ÷ 304 = -0.07236842105263158
-0.07236842105263158 x 100 = -7.24%