98.99% is the change from 495 to 985
Calculation steps:
[( 985 - 495 ) ÷ 495] x 100 = 98.99%
Formula
Percentage change = [(985 - 495) / 495] x 100
Subtract the new number by the original number
985 - 495 = 490
490 ÷ 495 = 0.98989898989899
0.98989898989899 x 100 = 98.99%