A group of friends were preparing for a snowball fight. They had a total of 65 snowballs. Tom made 25 of them. What percentage of snowballs were made by Tom?

To find the percentage of snowballs made by Tom, we need to divide the number of snowballs made by Tom (25) by the total number of snowballs (65) and multiply by 100%.

25 / 65 * 100% = 38.46%

Therefore, Tom made approximately 38.46% of the snowballs.