197.86% is the change from 234 to 697
Calculation steps:
[( 697 - 234 ) ÷ 234] x 100 = 197.86%
Formula
Percentage change = [(697 - 234) / 234] x 100
Subtract the new number by the original number
697 - 234 = 463
463 ÷ 234 = 1.9786324786324787
1.9786324786324787 x 100 = 197.86%