33.74% is the change from 486 to 650
Calculation steps:
[( 650 - 486 ) ÷ 486] x 100 = 33.74%
Formula
Percentage change = [(650 - 486) / 486] x 100
Subtract the new number by the original number
650 - 486 = 164
164 ÷ 486 = 0.3374485596707819
0.3374485596707819 x 100 = 33.74%