The fraction 15/54 can be expressed as a percentage: 27.78%. This percentage is rounded to the nearest two decimal places for simplicity. When we think about fractions in terms of percentages, it can help us better understand their relative size and make comparisons easier.
In everyday life, we often encounter fractions and percentages. For example, if 15 out of 54 students in a class prefer pizza for lunch, we could say that 27.78% of the class likes pizza. This way of expressing the fraction can be more intuitive for some people, especially when dealing with larger numbers or when comparing different quantities.