79.26% is the change from 487 to 873
Calculation steps:
[( 873 - 487 ) ÷ 487] x 100 = 79.26%
Formula
Percentage change = [(873 - 487) / 487] x 100
Subtract the new number by the original number
873 - 487 = 386
386 ÷ 487 = 0.7926078028747433
0.7926078028747433 x 100 = 79.26%