100.88% is the change from 341 to 685
Calculation steps:
[( 685 - 341 ) ÷ 341] x 100 = 100.88%
Formula
Percentage change = [(685 - 341) / 341] x 100
Subtract the new number by the original number
685 - 341 = 344
344 ÷ 341 = 1.0087976539589443
1.0087976539589443 x 100 = 100.88%