12.87% is the change from 435 to 491
Calculation steps:
[( 491 - 435 ) ÷ 435] x 100 = 12.87%
Formula
Percentage change = [(491 - 435) / 435] x 100
Subtract the new number by the original number
491 - 435 = 56
56 ÷ 435 = 0.12873563218390804
0.12873563218390804 x 100 = 12.87%