34850% is the change from 2 to 699
Calculation steps:
[( 699 - 2 ) ÷ 2] x 100 = 34850%
Formula
Percentage change = [(699 - 2) / 2] x 100
Subtract the new number by the original number
699 - 2 = 697
697 ÷ 2 = 348.5
348.5 x 100 = 34850%
Example