30.75% is the change from 374 to 489
Calculation steps:
[( 489 - 374 ) ÷ 374] x 100 = 30.75%
Formula
Percentage change = [(489 - 374) / 374] x 100
Subtract the new number by the original number
489 - 374 = 115
115 ÷ 374 = 0.3074866310160428
0.3074866310160428 x 100 = 30.75%