A "3:2 ratio" is a way to compare two quantities, indicating that for every 3 units of one quantity, there are 2 units of another. This ratio can be applied in various contexts, such as in photography, where it describes the aspect ratio of an image, meaning the width is 1.5 times the height. In practical terms, if you have 3 apples and 2 oranges, the ratio of apples to oranges is 3:2. Ratios like this help in understanding relationships between different items, making it easier to analyze proportions in everyday situations, such as cooking or budgeting.