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Worksheets

Multiplication and Division of Integers

Total questions: 50

Worksheet time: 36mins

Name
Class
Date
1.


 72÷972\div-9  

a)

Positive 

b)

Negative

2.

 205-\frac{20}{5}  

a)

4

b)

-4

3.

Find the product :

 6×(14)6\times\left(-14\right)  

a)

 84-84  

b)

84

4.

find the product of :

 0×(10,001)0\times\left(-10,001\right)  

a)

0

b)

-10,001

c)

-0

5.

find the product :

 6×(4) ×36\times\left(-4\right)\ \times3  

a)

 72-72  

b)

72

6.

Identify the sign of the product without multiplying it
18 negative integer and 3 positive integers

a)

 -  

b)

 ++  

7.

Find the quotient of : 76÷(19)-76\div\left(-19\right)  

a)

 5-5  

b)

 4-4  

c)

 44  

8.

State whether the quotient s positive or negative : 64÷(4)-64\div\left(-4\right)  

a)

 positivepositive  

b)

 negativenegative  

9.

If an integer is : α×(1)\alpha\times\left(-1\right)  then it is

a)

 α\alpha  

b)

 α-\alpha  

c)

 11  

d)

 1-1  

10.

Express  2222222-2-2-2-2-2-2-2  in multiplicative form.

a)

 2×72\times7  

b)

 2×7-2\times7  

11.

which one is greater : 6+3x11 or (6+3)11

a)

6+3x11

b)

(6+3)11

12.
-3 x (-5)
a)
Positive
b)
Negative
13.
-72 ÷ (-9)
a)
Positive
b)
Negative
14.
3 x (-5)
a)
Positive
b)
Negative
15.
3 x 5
a)
Positive
b)
Negative
16.
7 x 9
a)
Positive
b)
Negative
17.

Determine the sign of this product.

( - ) ( + ) ( - ) ( - ) ( - )

a)

negative

b)

positive

c)

zero

d)

undefined

18.

Determine the sign of this product.


( -3 )( 4 )( -5 )( -6 )( -7 )( -8 )( -9 )( 10 )( -11 )

a)

negative

b)

positive

c)

zero

d)

undefined

19.
-12(-5)
a)
60
b)
-60
c)
17
d)
-17
20.
When multiplying or dividing a NEGATIVE and POSITIVE number your result will be...
a)
Positive
b)
Negative
c)
Depends on which is bigger.
21.
-7(10)=
a)
70
b)
700
c)
-70
d)
-700
22.
(-25) ÷ (-5)
a)
5
b)
-5
c)
-20
d)
-30
23.
-5 x -8
a)
-40
b)
-13
c)
-45
d)
40
24.

When multiplying or dividing a NEGATIVE and NEGATIVE number your result will be...

a)

positive

b)

negative

c)

depends on which number is larger

25.
14 ÷ (-2)
a)
-12
b)
7
c)
-7
d)
16
26.

What integer divided by -5 equals -6?

a)

-30

b)

30

c)

24

d)

-24

27.

Evaluate 1,000 x 0.

a)

1,000

b)

100

c)

0

d)

1

28.

Evaluate 1,024  ÷\div   (-4) .

a)

112

b)

256

c)

-256

d)

-4

29.

An Integer is...

a)

a fraction.

b)

an operation.

c)

a positive or negative whole number.

d)

the answer to a division problem.

30.

When multiplying or dividing a POSITIVE and NEGATIVE number your result will be...

a)

Positive

b)

Negative

c)

Depends on which is bigger.

31.

(-8) · ___ = -32

a)

3

b)

-3

c)

4

d)

-4

32.

Alex thinks that if you multiply a negative and a positive that you will get a negative answer ALWAYS!

His friend Tyler said he was wrong and the sign in your answer depends on how big and small the numbers are. Who is CORRECT?

a)

Alex

b)

Tyler

33.

The price of jeans was reduced $6 per week for 7 weeks. By how much did the price of the jeans change over the 7 weeks?

a)

42

b)

-42

c)

20

d)

-20

34.

Is the product of -5(-2) positive or negative?

a)

positive

b)

negative

35.

When multiplying 2 numbers of different signs, what sign do you get?

a)

Positive

b)

Negative

c)

Zero

d)

Division

36.

NEGATIVE multiplied POSITIVE equals.....

a)

Positive

b)

Negative

c)

None of them

37.
Identify the property
a + b = b + a
a)
Identity of addtion
b)
commutative of addition
c)
associative of addition
d)
symmetric
38.
Identify the property
(a ⋅ b) ⋅ c = (c ⋅ b) ⋅ a
a)
commutative of multiplication
b)
identity of multiplication
c)
inverse of multiplication
d)
associative of multiplication
39.

Identify the property

a (1) = a

a)

identity of addition

b)

identity of multiplication

c)

inverse of addtion

d)

multiplication of zero

40.
Pick the answer that is an example of the inverse property of multiplication
a)
5 ⋅ 0 = 5
b)
5 ⋅ 1/5 = 1
c)
5 - 5 = 0
d)
5 ⋅ 1 = 5
41.
Pick the answer that is an example of the commutative property of multiplication
a)
b + c + a = a + b + c
b)
a(b + c) = ab + ac
c)
a ⋅ b = b⋅ a
d)
a ⋅ 1 = a
42.

Pick the answer that is an example of the identity property of addition.

a)

a + (-a) = 0

b)

1 + 1 = 2

c)

a + 0 = a

d)

a + b = b + a

43.
Identify the property
a(b + c) = ab + ac
a)
Associative of addtion
b)
Distributive
c)
Commutative of addition
d)
Inverse
44.
Identify the property 
a + (-a) = 0
a)
Inverse of addition 
b)
Identity of addtion
c)
associative of addition 
d)
symmetric
45.

If you multiply a number and its multiplicative inverse, what do you get?

a)

0

b)

1

c)

Not enough information

d)

None of these

46.

What is the additive inverse of 2/3?

a)

-2/3

b)

3/2

c)

2/3

d)

-3/2

47.

Any number you multiply by zero is equal to zero.

a)

True

b)

False

48.

True or false: abc = cba

a)

True

b)

False, if c = 0.

c)

False, if a > b.

d)

False, three variables can't multiply.

49.
(19 x 5) x 2 = 19 x (5 x 2)
a)
Associative Property of Multiplication
b)
Commutative Property of Multiplication
c)
Identity Property of Multiplication
d)
Associative Property of Addition
50.

Which operations are inverses of each other?

a)

Addition and Multiplication

b)

Subtraction and Division

c)

Addition and Subtraction

d)

Multiplication and Division