80% is the change from 490 to 882
Calculation steps:
[( 882 - 490 ) ÷ 490] x 100 = 80%
Formula
Percentage change = [(882 - 490) / 490] x 100
Subtract the new number by the original number
882 - 490 = 392
392 ÷ 490 = 0.8
0.8 x 100 = 80%
Example