102.04% is the change from 343 to 693
Calculation steps:
[( 693 - 343 ) ÷ 343] x 100 = 102.04%
Formula
Percentage change = [(693 - 343) / 343] x 100
Subtract the new number by the original number
693 - 343 = 350
350 ÷ 343 = 1.0204081632653061
1.0204081632653061 x 100 = 102.04%