16.18% is the change from 346 to 402
Calculation steps:
[( 402 - 346 ) ÷ 346] x 100 = 16.18%
Formula
Percentage change = [(402 - 346) / 346] x 100
Subtract the new number by the original number
402 - 346 = 56
56 ÷ 346 = 0.16184971098265896
0.16184971098265896 x 100 = 16.18%