30.15% is the change from 461 to 600
Calculation steps:
[( 600 - 461 ) ÷ 461] x 100 = 30.15%
Formula
Percentage change = [(600 - 461) / 461] x 100
Subtract the new number by the original number
600 - 461 = 139
139 ÷ 461 = 0.30151843817787416
0.30151843817787416 x 100 = 30.15%