83.3% is the change from 485 to 889
Calculation steps:
[( 889 - 485 ) ÷ 485] x 100 = 83.3%
Formula
Percentage change = [(889 - 485) / 485] x 100
Subtract the new number by the original number
889 - 485 = 404
404 ÷ 485 = 0.8329896907216495
0.8329896907216495 x 100 = 83.3%