-36.01% is the change from 436 to 279
Calculation steps:
[( 279 - 436 ) ÷ 436] x 100 = -36.01%
Formula
Percentage change = [(279 - 436) / 436] x 100
Subtract the new number by the original number
279 - 436 = -157
-157 ÷ 436 = -0.36009174311926606
-0.36009174311926606 x 100 = -36.01%