29.71% is the change from 377 to 489
Calculation steps:
[( 489 - 377 ) ÷ 377] x 100 = 29.71%
Formula
Percentage change = [(489 - 377) / 377] x 100
Subtract the new number by the original number
489 - 377 = 112
112 ÷ 377 = 0.29708222811671087
0.29708222811671087 x 100 = 29.71%