-36.88% is the change from 442 to 279
Calculation steps:
[( 279 - 442 ) ÷ 442] x 100 = -36.88%
Formula
Percentage change = [(279 - 442) / 442] x 100
Subtract the new number by the original number
279 - 442 = -163
-163 ÷ 442 = -0.36877828054298645
-0.36877828054298645 x 100 = -36.88%