37.64% is the change from 348 to 479
Calculation steps:
[( 479 - 348 ) ÷ 348] x 100 = 37.64%
Formula
Percentage change = [(479 - 348) / 348] x 100
Subtract the new number by the original number
479 - 348 = 131
131 ÷ 348 = 0.3764367816091954
0.3764367816091954 x 100 = 37.64%