1.78% is the change from 337 to 343
Calculation steps:
[( 343 - 337 ) ÷ 337] x 100 = 1.78%
Formula
Percentage change = [(343 - 337) / 337] x 100
Subtract the new number by the original number
343 - 337 = 6
6 ÷ 337 = 0.017804154302670624
0.017804154302670624 x 100 = 1.78%