137.87% is the change from 272 to 647
Calculation steps:
[( 647 - 272 ) ÷ 272] x 100 = 137.87%
Formula
Percentage change = [(647 - 272) / 272] x 100
Subtract the new number by the original number
647 - 272 = 375
375 ÷ 272 = 1.3786764705882353
1.3786764705882353 x 100 = 137.87%