127.44% is the change from 266 to 605
Calculation steps:
[( 605 - 266 ) ÷ 266] x 100 = 127.44%
Formula
Percentage change = [(605 - 266) / 266] x 100
Subtract the new number by the original number
605 - 266 = 339
339 ÷ 266 = 1.2744360902255638
1.2744360902255638 x 100 = 127.44%