49.24% is the change from 461 to 688
Calculation steps:
[( 688 - 461 ) ÷ 461] x 100 = 49.24%
Formula
Percentage change = [(688 - 461) / 461] x 100
Subtract the new number by the original number
688 - 461 = 227
227 ÷ 461 = 0.4924078091106291
0.4924078091106291 x 100 = 49.24%