337.96% is the change from 137 to 600
Calculation steps:
[( 600 - 137 ) ÷ 137] x 100 = 337.96%
Formula
Percentage change = [(600 - 137) / 137] x 100
Subtract the new number by the original number
600 - 137 = 463
463 ÷ 137 = 3.3795620437956204
3.3795620437956204 x 100 = 337.96%