16.61% is the change from 301 to 351
Calculation steps:
[( 351 - 301 ) ÷ 301] x 100 = 16.61%
Formula
Percentage change = [(351 - 301) / 301] x 100
Subtract the new number by the original number
351 - 301 = 50
50 ÷ 301 = 0.16611295681063123
0.16611295681063123 x 100 = 16.61%