44.31% is the change from 334 to 482
Calculation steps:
[( 482 - 334 ) ÷ 334] x 100 = 44.31%
Formula
Percentage change = [(482 - 334) / 334] x 100
Subtract the new number by the original number
482 - 334 = 148
148 ÷ 334 = 0.4431137724550898
0.4431137724550898 x 100 = 44.31%