well you could find 1 % of 25 which is 0.25 and see how many 1 % you need to get 65 so from 25 to 65 there is a 260% increase. Not sure if that's right though lol :)
It all depends on the type of Christmas tree you but and how big you want it. But not many trees are over the price of $400.00.
$5,000
0.625
10 out of 25 is 40%
$4.20
52%= 13/25 * 100%= 0.52 * 100%= 52%
Twentyfive percent
25% of 4000 = 25/100 of 4000 = 25/100 x 4000 = 0.25 x 4000
25 percent of eighty is twenty.
An 800 percent increase.
$38.00 x 25% = $9.50 $38.00 - 9.50 = $28.50
The percent of increase is 40%