79.59% is the change from 485 to 871
Calculation steps:
[( 871 - 485 ) ÷ 485] x 100 = 79.59%
Formula
Percentage change = [(871 - 485) / 485] x 100
Subtract the new number by the original number
871 - 485 = 386
386 ÷ 485 = 0.7958762886597938
0.7958762886597938 x 100 = 79.59%