96.81% is the change from 345 to 679
Calculation steps:
[( 679 - 345 ) ÷ 345] x 100 = 96.81%
Formula
Percentage change = [(679 - 345) / 345] x 100
Subtract the new number by the original number
679 - 345 = 334
334 ÷ 345 = 0.9681159420289855
0.9681159420289855 x 100 = 96.81%