-54.61% is the change from 282 to 128
Calculation steps:
[( 128 - 282 ) ÷ 282] x 100 = -54.61%
Formula
Percentage change = [(128 - 282) / 282] x 100
Subtract the new number by the original number
128 - 282 = -154
-154 ÷ 282 = -0.5460992907801419
-0.5460992907801419 x 100 = -54.61%