82.45% is the change from 490 to 894
Calculation steps:
[( 894 - 490 ) ÷ 490] x 100 = 82.45%
Formula
Percentage change = [(894 - 490) / 490] x 100
Subtract the new number by the original number
894 - 490 = 404
404 ÷ 490 = 0.8244897959183674
0.8244897959183674 x 100 = 82.45%