194.07% is the change from 337 to 991
Calculation steps:
[( 991 - 337 ) ÷ 337] x 100 = 194.07%
Formula
Percentage change = [(991 - 337) / 337] x 100
Subtract the new number by the original number
991 - 337 = 654
654 ÷ 337 = 1.9406528189910979
1.9406528189910979 x 100 = 194.07%