197.6% is the change from 333 to 991
Calculation steps:
[( 991 - 333 ) ÷ 333] x 100 = 197.6%
Formula
Percentage change = [(991 - 333) / 333] x 100
Subtract the new number by the original number
991 - 333 = 658
658 ÷ 333 = 1.975975975975976
1.975975975975976 x 100 = 197.6%