196.73% is the change from 336 to 997
Calculation steps:
[( 997 - 336 ) ÷ 336] x 100 = 196.73%
Formula
Percentage change = [(997 - 336) / 336] x 100
Subtract the new number by the original number
997 - 336 = 661
661 ÷ 336 = 1.9672619047619047
1.9672619047619047 x 100 = 196.73%