The fraction 11/2 represents the number eleven divided by two. In this case, the numerator is 11, and the denominator is 2. When you divide 11 by 2, you get 5 with a remainder of 1, which can also be expressed as the mixed number 5 1/2. This means that 11/2 is equivalent to 5.5 in decimal form. Fractions like 11/2 are used in various mathematical contexts, including arithmetic and algebra. They help represent parts of a whole or ratios between quantities. Understanding fractions is essential for solving problems in everyday life, such as cooking or budgeting.