152.33% is the change from 344 to 868
Calculation steps:
[( 868 - 344 ) ÷ 344] x 100 = 152.33%
Formula
Percentage change = [(868 - 344) / 344] x 100
Subtract the new number by the original number
868 - 344 = 524
524 ÷ 344 = 1.5232558139534884
1.5232558139534884 x 100 = 152.33%