10.7% is the change from 486 to 538
Calculation steps:
[( 538 - 486 ) ÷ 486] x 100 = 10.7%
Formula
Percentage change = [(538 - 486) / 486] x 100
Subtract the new number by the original number
538 - 486 = 52
52 ÷ 486 = 0.10699588477366255
0.10699588477366255 x 100 = 10.7%