25.45% is the change from 279 to 350
Calculation steps:
[( 350 - 279 ) ÷ 279] x 100 = 25.45%
Formula
Percentage change = [(350 - 279) / 279] x 100
Subtract the new number by the original number
350 - 279 = 71
71 ÷ 279 = 0.25448028673835127
0.25448028673835127 x 100 = 25.45%