643.51% is the change from 131 to 974
Calculation steps:
[( 974 - 131 ) ÷ 131] x 100 = 643.51%
Formula
Percentage change = [(974 - 131) / 131] x 100
Subtract the new number by the original number
974 - 131 = 843
843 ÷ 131 = 6.435114503816794
6.435114503816794 x 100 = 643.51%