187.61% is the change from 339 to 975
Calculation steps:
[( 975 - 339 ) ÷ 339] x 100 = 187.61%
Formula
Percentage change = [(975 - 339) / 339] x 100
Subtract the new number by the original number
975 - 339 = 636
636 ÷ 339 = 1.8761061946902655
1.8761061946902655 x 100 = 187.61%