34.87% is the change from 304 to 410
Calculation steps:
[( 410 - 304 ) ÷ 304] x 100 = 34.87%
Formula
Percentage change = [(410 - 304) / 304] x 100
Subtract the new number by the original number
410 - 304 = 106
106 ÷ 304 = 0.34868421052631576
0.34868421052631576 x 100 = 34.87%