137.3% is the change from 311 to 738
Calculation steps:
[( 738 - 311 ) ÷ 311] x 100 = 137.3%
Formula
Percentage change = [(738 - 311) / 311] x 100
Subtract the new number by the original number
738 - 311 = 427
427 ÷ 311 = 1.3729903536977492
1.3729903536977492 x 100 = 137.3%