16.45% is the change from 304 to 354
Calculation steps:
[( 354 - 304 ) ÷ 304] x 100 = 16.45%
Formula
Percentage change = [(354 - 304) / 304] x 100
Subtract the new number by the original number
354 - 304 = 50
50 ÷ 304 = 0.16447368421052633
0.16447368421052633 x 100 = 16.45%