-26.47% is the change from 204 to 150
Calculation steps:
[( 150 - 204 ) ÷ 204] x 100 = -26.47%
Formula
Percentage change = [(150 - 204) / 204] x 100
Subtract the new number by the original number
150 - 204 = -54
-54 ÷ 204 = -0.2647058823529412
-0.2647058823529412 x 100 = -26.47%