-63.16% is the change from 76 to 28
Calculation steps:
[( 28 - 76 ) ÷ 76] x 100 = -63.16%
Formula
Percentage change = [(28 - 76) / 76] x 100
Subtract the new number by the original number
28 - 76 = -48
-48 ÷ 76 = -0.631578947368421
-0.631578947368421 x 100 = -63.16%