137.07% is the change from 321 to 761
Calculation steps:
[( 761 - 321 ) ÷ 321] x 100 = 137.07%
Formula
Percentage change = [(761 - 321) / 321] x 100
Subtract the new number by the original number
761 - 321 = 440
440 ÷ 321 = 1.3707165109034267
1.3707165109034267 x 100 = 137.07%