26.17% is the change from 214 to 270
Calculation steps:
[( 270 - 214 ) ÷ 214] x 100 = 26.17%
Formula
Percentage change = [(270 - 214) / 214] x 100
Subtract the new number by the original number
270 - 214 = 56
56 ÷ 214 = 0.2616822429906542
0.2616822429906542 x 100 = 26.17%