Test: Fractions and Percentages - Year 4 MCQ

A number line is a useful tool for visualizing equivalent fractions. By marking fractions along the line, you can see how they compare to one another and understand their relative sizes. Visualization techniques, like this, are critical for developing a deeper understanding of fractions and their relationships.

The percentage symbol (%) represents a fraction out of 100. It indicates how many parts of 100 are being referred to, making it a useful tool for understanding proportions in various contexts, such as finance, statistics, and everyday comparisons.

The primary purpose of converting fractions to a common denominator is to compare them directly. When fractions have the same denominator, it becomes straightforward to determine which fraction is larger or smaller. This is a key skill in fraction operations and helps in many practical applications, such as cooking or budgeting.

The percentage symbol (%) is commonly used to indicate parts per hundred, particularly in contexts such as sales discounts. For example, a store might advertise a 25% discount on a product, meaning that the price is reduced by 25 parts out of 100 of the original price. Understanding percentages is crucial in everyday financial decisions, like shopping and budgeting.