63.66% is the change from 487 to 797
Calculation steps:
[( 797 - 487 ) ÷ 487] x 100 = 63.66%
Formula
Percentage change = [(797 - 487) / 487] x 100
Subtract the new number by the original number
797 - 487 = 310
310 ÷ 487 = 0.6365503080082136
0.6365503080082136 x 100 = 63.66%