33.72% is the change from 344 to 460
Calculation steps:
[( 460 - 344 ) ÷ 344] x 100 = 33.72%
Formula
Percentage change = [(460 - 344) / 344] x 100
Subtract the new number by the original number
460 - 344 = 116
116 ÷ 344 = 0.3372093023255814
0.3372093023255814 x 100 = 33.72%