"Two and three quarters" is a way to express a number that is between two and three. It can be written as the fraction 11/4 or as a decimal, which is 2.75. This number is often used in measurements, such as in cooking or construction, where precise amounts are important. In everyday life, you might encounter "two and three quarters" when discussing time, distance, or quantities. For example, if a recipe calls for 2.75 cups of flour, it means you need two full cups and an additional three-quarters of a cup. Understanding this concept helps in making accurate calculations.