37.4% is the change from 484 to 665
Calculation steps:
[( 665 - 484 ) ÷ 484] x 100 = 37.4%
Formula
Percentage change = [(665 - 484) / 484] x 100
Subtract the new number by the original number
665 - 484 = 181
181 ÷ 484 = 0.3739669421487603
0.3739669421487603 x 100 = 37.4%