122.43% is the change from 272 to 605
Calculation steps:
[( 605 - 272 ) ÷ 272] x 100 = 122.43%
Formula
Percentage change = [(605 - 272) / 272] x 100
Subtract the new number by the original number
605 - 272 = 333
333 ÷ 272 = 1.224264705882353
1.224264705882353 x 100 = 122.43%