56.63% is the change from 279 to 437
Calculation steps:
[( 437 - 279 ) ÷ 279] x 100 = 56.63%
Formula
Percentage change = [(437 - 279) / 279] x 100
Subtract the new number by the original number
437 - 279 = 158
158 ÷ 279 = 0.5663082437275986
0.5663082437275986 x 100 = 56.63%