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Multiplying and Dividing Negative and Positive Numbers

Worksheet for grade 9 students focusing on multiplication and division of positive and negative integers.

Grade 9 Math Number SenseIntegers and Rational NumbersOperations with IntegersMultiplying and Dividing Negative and Positive Numbers
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Includes

Multiple ChoiceFill in the BlanksTrue / FalseShort AnswerMatching

Standards

CCSS.MATH.CONTENT.7.NS.A.2

Topics

mathgrade 9integersmultiplicationdivisionnegative numberspositive numbers
7 sections · Free to use · Printable
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Multiplying and Dividing Negative and Positive Numbers

Name:

Date:

Score:

Read each question carefully and answer to the best of your ability. Show your work where necessary.

1. What is the product of -5 and 7?

a

12

b

-12

c

35

d

-35

1. When you multiply two negative numbers, the result is always a   number.

2. The quotient of a positive number and a negative number is always  .

3. -9 multiplied by -3 equals  .

1. The product of three negative numbers is negative.

T

True

F

False

1. Explain the rule for dividing two numbers with different signs.

2. A submarine dives 10 feet per minute. If it starts at sea level (0 feet) and dives for 5 minutes, what is its final depth? Write this as a multiplication problem and solve.

Match each expression on the left with its correct answer on the right.

1. -8 × 4

 

a. 5

2. 20 ÷ (-4)

 

b. -32

3. -15 ÷ -3

 

c. -5

4. -6 × -6

 

d. 36