What fraction of 2 dollar is 25 cents?

To find the fraction of 2 dollars that is equivalent to 25 cents, we first convert both amounts to the same unit. Since there are 100 cents in a dollar, 25 cents is equivalent to 25/100 or 1/4 of a dollar. Therefore, the fraction of 2 dollars that is equal to 25 cents is 1/8 (since 1/4 is half of 1/2).