13.77% is the change from 334 to 380
Calculation steps:
[( 380 - 334 ) ÷ 334] x 100 = 13.77%
Formula
Percentage change = [(380 - 334) / 334] x 100
Subtract the new number by the original number
380 - 334 = 46
46 ÷ 334 = 0.1377245508982036
0.1377245508982036 x 100 = 13.77%