18.93% is the change from 412 to 490
Calculation steps:
[( 490 - 412 ) ÷ 412] x 100 = 18.93%
Formula
Percentage change = [(490 - 412) / 412] x 100
Subtract the new number by the original number
490 - 412 = 78
78 ÷ 412 = 0.18932038834951456
0.18932038834951456 x 100 = 18.93%