177.33% is the change from 344 to 954
Calculation steps:
[( 954 - 344 ) ÷ 344] x 100 = 177.33%
Formula
Percentage change = [(954 - 344) / 344] x 100
Subtract the new number by the original number
954 - 344 = 610
610 ÷ 344 = 1.7732558139534884
1.7732558139534884 x 100 = 177.33%