100.86% is the change from 348 to 699
Calculation steps:
[( 699 - 348 ) ÷ 348] x 100 = 100.86%
Formula
Percentage change = [(699 - 348) / 348] x 100
Subtract the new number by the original number
699 - 348 = 351
351 ÷ 348 = 1.0086206896551724
1.0086206896551724 x 100 = 100.86%