1. The symbols `<` and `>` are commonly used as comparison operators in mathematics and programming. 2. The symbol `<` means "less than." For example, $3 < 5$ means 3 is less than 5. 3. The symbol `>` means "greater than." For example, $7 > 2$ means 7 is greater than 2. 4. They can be used to compare numbers, variables, or expressions to establish order or inequality. 5. Understanding these symbols is fundamental for solving inequalities and making comparisons.