10.04% is the change from 249 to 274
Calculation steps:
[( 274 - 249 ) ÷ 249] x 100 = 10.04%
Formula
Percentage change = [(274 - 249) / 249] x 100
Subtract the new number by the original number
274 - 249 = 25
25 ÷ 249 = 0.10040160642570281
0.10040160642570281 x 100 = 10.04%