Commutative Property of Multiplication Worksheets for Grade 3

📚 Topic Summary

The Commutative Property of Multiplication states that changing the order of factors does not change the product. In simpler terms, it means that $a \times b = b \times a$. For example, $3 \times 4$ is the same as $4 \times 3$. Both equal 12! This property makes multiplication easier because you can choose the order that's easiest for you to calculate.

🧮 Part A: Vocabulary

Match the term with its definition:

1. Term: Product
2. Term: Factor
3. Term: Commutative Property
4. Term: Multiplication
5. Term: Equation

1. Definition: A mathematical statement that two expressions are equal.
2. Definition: The result of multiplying numbers.
3. Definition: The process of adding equal groups.
4. Definition: Numbers that are multiplied together.
5. Definition: Changing the order of factors does not change the product.

✍️ Part B: Fill in the Blanks

Complete the following sentences using the words 'order', 'product', and 'commutative'.

The __________ property of multiplication tells us that the __________ in which we multiply numbers does not change their __________. So, $5 \times 2$ gives the same result as $2 \times 5$.

🤔 Part C: Critical Thinking

Explain in your own words why the commutative property of multiplication is helpful when solving math problems. Give an example to support your explanation.