Properties of numbers worksheet-5

Properties of numbers worksheet-5

1. Multiplication is repeated _______.

Division is repeated _______.

2. The opposite of division is _______.

The opposite of addition is _______.

3. Multiplication is an easier way to do repeated _______.

4. Choose the correct order of the parts of a multiplication problem.

a. Product × Multiplier = Multiplicand

b. Multiplier × Multiplicand = Product

c. Multiplicand × Product = Multiplier

d. Multiplicand × Multiplier = Product

5. The four basic math operations that can be used to determine a mathematical rule for patterns are

a. addition, subtraction, multiplication, and division.

b. exponents, square roots, factors, and products.

c. exponents, scientific notation, grouping, and regrouping.

d. addition, division, multiplication, and times tables.

6. Which answer demonstrates the Associative Property of Addition?

a. 1 + 2 + 3 = 3 + 1 + 2                b. 3 + 3 = 1 + 3 + 2

c. 6 = 3 + 3                                    d. 1 + (2 + 3) = (1 + 2) + 3

7. Which property is shown in this equation?

14 × 1 = 14

a. Associative                                 b. Commutative

c. Identity                                       d. Distributive

8. Using the commutative property, what is 2 × 3 × 8 equal to?

a. 2 × 6               b. 2 − 3 − 8       c. 2 + 3 + 8        d. 3 × 2 × 8

9. Which multiplication equation represents, "2 times as many as 8 is 16?"

a. 16 ÷ 8 = 2      b. 2 + 8 = 10     c. 16 × 2 = 32    d. 2 × 8 = 16

10. Solve using the DISTRIBUTIVE PROPERTY: 9 × 67 =

11. Addition, subtraction, multiplication and division are known as ________ used in math to calculate answers.

a. strategies       b. operations     c. factors            d. products

12. What is a quotient?

a. the answer in a subtraction problem

b. the answer in a multiplication problem

c. the answer in a division problem

13. Which of the following statement describes the associative property of addition?

a. The sum of any number and zero is the original number,

b. The sum of two numbers is the same no matter which order they are in.

c. The sum of three or more numbers is always the same no matter how they are grouped.

d. The sum of two numbers times a third number is the same as the sum of each addend times the third number.

14. Which property is shown in this equation?

15 + 0 = 15

a. Associative                                 b. Commutative

c. Identity                                       d. Distributive

15. A difference is

a. the answer to an addition problem.

b. the answer to a subtraction problem.

c. the answer to a multiplication problem.

Answer:

1. Addition, subtraction
2. Multiplication, subtraction
3. Addition
4. D
5. A
6. D
7. C
8. D
9. D
10. (9 × 60) + (9 × 7) = 603
11. B
12. C
13. C
14. C
15. B