107.46% is the change from 268 to 556
Calculation steps:
[( 556 - 268 ) ÷ 268] x 100 = 107.46%
Formula
Percentage change = [(556 - 268) / 268] x 100
Subtract the new number by the original number
556 - 268 = 288
288 ÷ 268 = 1.0746268656716418
1.0746268656716418 x 100 = 107.46%