97.71% is the change from 481 to 951
Calculation steps:
[( 951 - 481 ) ÷ 481] x 100 = 97.71%
Formula
Percentage change = [(951 - 481) / 481] x 100
Subtract the new number by the original number
951 - 481 = 470
470 ÷ 481 = 0.9771309771309772
0.9771309771309772 x 100 = 97.71%