In mathematics, "greater than" is a comparison between two numbers. It is denoted by the symbol >. When comparing two numbers, if the first number is larger than the second number, then we say that the first number is greater than the second number.

For example, 5 > 3, which is read as "5 is greater than 3". This means that 5 is larger than 3.

When comparing numbers, it's important to understand the concept of "greater than" and how to use the symbol >.

- The symbol > is used to represent "greater than".
- When comparing two numbers, if the first number is larger than the second number, then the first number is greater than the second number.
- For example, 7 > 4, 10 > 8, and 15.3 > 10.

1. Which number is greater: 25 or 15?

Answer: 25 > 15

2. Compare the following numbers: 12, 18, 5, 20. Arrange them in descending order based on their value.

Answer: 20 > 18 > 12 > 5

3. True or False: 30 is greater than 30.

Answer: False (30 is not greater than 30; they are equal)

- When comparing numbers, always check which number is larger and use the symbol > accordingly.
- Practice comparing different sets of numbers to strengthen your understanding of "greater than".

By understanding the concept of "greater than" and practicing with various numbers, you will become more comfortable with comparing values and using the symbol > accurately.

Now that you understand the concept of "greater than", you can practice with more numbers to reinforce your understanding.

Study GuideRational numbers and operations Worksheet/Answer key

Rational numbers and operations Worksheet/Answer key

Rational numbers and operations Worksheet/Answer key

Rational numbers and operations

Number and Operations (NCTM)

Understand numbers, ways of representing numbers, relationships among numbers, and number systems.

Work flexibly with fractions, decimals, and percents to solve problems.

Understand meanings of operations and how they relate to one another.

Understand the meaning and effects of arithmetic operations with fractions, decimals, and integers.

Compute fluently and make reasonable estimates.

Select appropriate methods and tools for computing with fractions and decimals from among mental computation, estimation, calculators or computers, and paper and pencil, depending on the situation, and apply the selected methods.

Develop and analyze algorithms for computing with fractions, decimals, and integers and develop fluency in their use.