- Properties of Real Numbers
- Home
- Identifying Like Terms
- Combining like terms: Whole number coefficients
- Introduction to properties of addition
- Multiplying a constant and a linear monomial
- Distributive property: Whole Number coefficients
- Factoring a linear binomial
- Identifying parts in an algebraic expression
- Identifying equivalent algebraic expressions
- Introduction to properties of multiplication

# Introduction to properties of addition Online Quiz

Following quiz provides Multiple Choice Questions (MCQs) related to **Introduction to properties of addition**. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using **Show Answer** button. You can use **Next Quiz** button to check new set of questions in the quiz.

**Q 1 - Fill in the blank and identify the property of addition in the following equation.**

**0 +_ = 6**

### Answer : C

### Explanation

**Step 1:**

Identity property of addition states that the sum of any number and 0 is the same number.

**Step 2:**

So, 0 + 6 = 6

**Step 3:**

So, the answer is 6

**Q 2 - Fill in the blank and identify the property of addition in the following equation.**

**_ + 14 = 14**

### Answer : A

### Explanation

**Step 1:**

Identity property of addition states that the sum of any number and 0 is the same number.

**Step 2:**

So, 0 + 14 = 14

**Step 3:**

So, the answer is 0

**Q 3 - Fill in the blank and identify the property of addition in the following equation.**

**(3 + 4) + 9 = 3 + (4 + _)**

### Answer : B

### Explanation

**Step 1:**

The associative property of addition states that the sum of numbers remains same regardless of how you group the numbers or where you put the parentheses in the addition.

(a + b) + c = a + (b + c), where a, b and c are any real numbers

**Step 2:**

So, (3 + 4) + 9 = 3 + (4 + 9)

**Step 3:**

So, the answer is 9

**Q 4 - Fill in the blank and identify the property of addition in the following equation.**

**5 + _ = 2 + 5**

### Answer : D

### Explanation

**Step 1:**

The commutative property of addition states that changing the order of numbers in an addition operation does not change the sum.

a + b = b + a, where a, b are any numbers.

**Step 2:**

So, 5 + 2 = 2 + 5

**Step 3:**

So, the answer is 2

**Q 5 - Fill in the blank and identify the property of addition in the following equation.**

**_ + 9 = 9 + 7**

### Answer : B

### Explanation

**Step 1:**

The commutative property of addition states that changing the order of numbers in an addition operation does not change the sum.

a + b = b + a, where a, b are any numbers.

**Step 2:**

So, 7 + 9 = 9 + 7

**Step 3:**

So, the answer is 7

**Q 6 - Fill in the blank and identify the property of addition in the following equation.**

**0 + _ = 24**

### Answer : A

### Explanation

**Step 1:**

Identity property of addition states that the sum of any number and 0 is the same number.

**Step 2:**

So, 0 + 24 = 24

**Step 3:**

So, the answer is 24

**Q 7 - Fill in the blank and identify the property of addition in the following equation.**

**19 + _ = 19**

### Answer : C

### Explanation

**Step 1:**

Identity property of addition states that the sum of any number and 0 is the same number.

**Step 2:**

So, 19 + 0 = 19

**Step 3:**

So, the answer is 0

**Q 8 - Fill in the blank and identify the property of addition in the following equation.**

**11 + 16 = 16 + _**

### Answer : D

### Explanation

**Step 1:**

The commutative property of addition states that changing the order of numbers in an addition operation does not change the sum.

a + b = b + a, where a, b are any numbers.

**Step 2:**

So, 11 + 16 = 16 + 11

**Step 3:**

So, the answer is 11

**Q 9 - Fill in the blank and identify the property of addition in the following equation.**

**(2 + _) + 15 = 2 + (10 + 15)**

### Answer : A

### Explanation

**Step 1:**

The associative property of addition states that the sum of numbers remains same regardless of how you group the numbers or where you put the parentheses in the addition.

(a + b) + c = a + (b + c), where a, b and c are any real numbers

**Step 2:**

So, (2 + 10) + 15 = 2 + (10 + 15)

**Step 3:**

So, the answer is 10

**Q 10 - Fill in the blank and identify the property of addition in the following equation.**

**(4 + _) + 8 = 4 + (7 + 8)**

### Answer : C

### Explanation

**Step 1:**

The associative property of addition states that the sum of numbers remains same regardless of how you group the numbers or where you put the parentheses in the addition.

(a + b) + c = a + (b + c), where a, b and c are any real numbers

**Step 2:**

So, (4 + 7) + 8 = 4 + (7 + 8)

**Step 3:**

So, the answer is 7