In this worksheet, we will practice identifying the properties of addition and multiplication in numerical expression and how to apply these concepts in real-life situations.

**Q2: **

Does the associative property apply to subtraction?

- Ano
- Byes

**Q3: **

Does the commutative property apply to division?

- Ano
- Byes

**Q4: **

Does the commutative property apply to subtraction?

- Ano
- Byes

**Q5: **

What property of addition does the diagram illustrate?

- Athe distributive property
- Bthe commutative property
- Cthe identity property
- Dthe associative property

**Q6: **

What property of addition does this diagram show?

- Athe distributive property
- Bthe associative property
- Cthe identity property
- Dthe commutative property

**Q7: **

Sarah and her roommate, Farida, have decided to share a change jar for joint expenses. Sarah put her loose change in the jar first, and then Farida put her change in the jar. We know that it does not matter in which order the change was added to the jar. What property of addition describes this fact?

- Adistributive property of addition
- Bassociative properties of addition
- Cidentity property of addition
- Dcommutative property of addition
- Einverse property of addition

**Q9: **

If and , what is the value of ?

**Q10: **

Does the distributive property apply to multiplication over subtraction? I.e. does ?

- Ayes
- Bno

**Q11: **

A vehicle traveled at a speed of 86 miles per hour for one hour. The distance it traveled can be represented as . What property of the real numbers was used in solving this expression?

- Aassociative property of multiplication
- Bcommutative property of multiplication
- Cdistributive property
- Didentity property of multiplication

**Q12: **

Is or ?

- A
- B

**Q13: **

Adel knows that you can multiply three numbers in any order.

So, these two multiplication expressions are equal.

Does this work when dividing? Are these two division expressions equal?

- Ano
- Byes