13.56% is the change from 376 to 427
Calculation steps:
[( 427 - 376 ) ÷ 376] x 100 = 13.56%
Formula
Percentage change = [(427 - 376) / 376] x 100
Subtract the new number by the original number
427 - 376 = 51
51 ÷ 376 = 0.1356382978723404
0.1356382978723404 x 100 = 13.56%