Free Printable (7) 3-23

1.

5 + (-2) =

a)

1

b)

2

c)

3

d)

4

2.

-4 + (-5)

a)

-1

b)

9

c)

-9

d)

1

3.

5 + (-8) =

a)

3

b)

-3

c)

13

d)

-13

4.

5 - 7 =

a)

-2

b)

2

c)

9

d)

-9

5.

4 - 3 =

a)

-7

b)

7

c)

-1

d)

1

6.

3 - (-5) =

a)

2

b)

-2

c)

8

d)

-8

7.

5(-5) =

a)

25

b)

-25

c)

10

d)

-10

8.

-5(-3) =

a)

8

b)

-8

c)

15

d)

-15

9.

14 ÷ -7 =

a)

-2

b)

2

c)

3

d)

-3

10.

(-30) ÷ (-5) =

a)

5

b)

-5

c)

6

d)

-6

11.

2 - 4

a)

2

b)

-8

c)

6

d)

-2

12.

-18 +(-6)

a)

3

b)

-3

c)

-12

d)

-24

13.

-4 - 2

a)

6

b)

-2

c)

-8

d)

-6

14.

8 - (-5)

a)

1

b)

-15

c)

13

d)

15

15.

-14 / -2

a)

-7

b)

-2

c)

7

d)

2

16.

-36/6 =

a)

6

b)

-6

c)

32

d)

-32

17.

(-4)(9) =

a)

36

b)

-36

c)

5

d)

-5

18.

Opposite of 142

a)

-142

b)

142

c)

+142

19.

(-3)(-7)

a)

4

b)

-4

c)

21

d)

-21

20.

-2 + (-5)

a)

-3

b)

3

c)

-7

d)

7

21.

(-4) + 8 =

a)

12

b)

4

c)

-4

d)

-12

22.

| –3 |

a)

3

b)

-3

c)

0.30

d)

30

23.

What's a way to define absolute value?

a)

The value of a number

b)

The opposite of a number

c)

The distance of a number from zero

d)

The multiplicative inverse of a number

24.

Compare |-5| to the |-10|

a)

|-5| > |-10|

b)

|-5| = |-10|

c)

|-5| < |-10|

25.

(-25) ÷ (-5)

a)

5

b)

-5

c)

-20

d)

-30

26.

-2 - (-8)

a)

6

b)

-6

c)

-10

d)

10

27.

5 - (-12)

a)

-7

b)

7

c)

17

d)

-17

28.

(-9)(-8)

a)

-72

b)

72

29.

-9 • (-10)

a)

-19

b)

-90

c)

-1

d)

90

30.

0 - 16

a)

16

b)

0

c)

-16

d)

5

31.

Wai and Kuri were digging in the sand at the beach. Wai dug a hole that was 15 inches below the surface and Kuri dug a hole that was 9 inches below the surface. Find the difference in the depths of their holes.

a)

24 inches

b)

6 inches

c)

-6 inches

d)

20 inches

32.

A drought can cause the level of the local water supply to drop by a few inches each week. Suppose the level of the water supply drops 2 inches each week. How much will it change in 4 weeks?

a)

-16 inches

b)

-8 inches

c)

-2 inches

33.

Which results in a number larger than 70?

a)

70 x -10

b)

70 - (-10)

c)

70 + (-10)

34.

When you add opposites, what do you get?

a)

0

b)

A negative number

c)

Attraction

d)

You cannot add opposites

35.

(-5 + -3) ÷ 2

a)

-8

b)

4

c)

-4

d)

8

36.

-9 + (-5)

a)

-14

b)

14

c)

-4

37.

-8 + 13

a)

21

b)

-21

c)

5

d)

-5

38.

2 + (-21)

a)

19

b)

-19

c)

-23

d)

23

39.

-10 + 10

a)

20

b)

0

c)

-20

d)

1,000,000

40.

19 - (-19)

a)

0

b)

36

c)

26

d)

38

41.

-7 - (-7)

a)

14

b)

0

c)

-14

d)

1

42.

a)

-4

b)

-6

c)

4

d)

6

43.

a)

8

b)

9

c)

-8

d)

-9

44.

a)

-4

b)

-5

c)

-6

d)

6

45.

When I have the same sign, as in:

6+ 7 or -6 + (-7)

I must first ____________ the values.

a)

add

b)

subtract

c)

multiply

d)

divide

46.

After I add the values, as in

6 + 7 or -6 + (-7)

How do I know which sign to use?

a)

always make it positive

b)

I look for the higher value

c)

I keep the sign the same

47.

A positive plus a positive will equal a ______________

a)

positive

b)

negative

c)

zero

d)

zero pair

48.

16 + 10 =

a)

6

b)

-26

c)

26

d)

-6

49.

A negative plus a negative will equal a ___________

a)

Positive

b)

Negative

c)

Zero

d)

Zero Pair

50.

-3 + (-4) = _____

a)

1

b)

-1

c)

7

d)

-7

51.

One positive along with one negative equals __________

( + - )

a)

positive

b)

negative

c)

zero pair

d)

equation

52.

I can __________________ a zero pair because it has no value

a)

Get rid of

b)

Cancel out

c)

Add

53.

The signs are ___________________ in this math expression:

5 + (-7)

a)

the same

b)

different

54.

Different signs, means we must find the ________________

a)

sum

b)

difference

c)

product

d)

quotient

55.

Difference means to :

a)

add

b)

multiply

c)

divide

d)

subtract

56.

When we add a positive and a negative number, we must subtract 1st. How do we know which sign to use for our answer?

a)

which sign has the larger value

b)

It will be the one that we see first

c)

It is always positive

d)

It is always negative

57.

So 5 + (-7) = _____________

a)

2

b)

-2

c)

12

d)

-12

58.

(-25) ÷ (-5)

a)

5

b)

-5

c)

-20

d)

-30

59.

-2 - (-8)

a)

6

b)

-6

c)

-10

d)

10

60.

5 - (-12)

a)

-7

b)

7

c)

17

d)

-17

61.

(-9)(-8)

a)

-72

b)

72

62.

-9 • (-10)

a)

-19

b)

-90

c)

-1

d)

90

63.

0 - 16

a)

16

b)

0

c)

-16

d)

5

64.

Which results in a number larger than 70?

a)

70 x -10

b)

70 - (-10)

c)

70 + (-10)

65.

Wai and Kuri were digging in the sand at the beach. Wai dug a hole that was 15 inches below the surface and Kuri dug a hole that was 9 inches below the surface. Find the difference in the depths of their holes.

a)

24 inches

b)

6 inches

c)

-6 inches

d)

20 inches

66.

A drought can cause the level of the local water supply to drop by a few inches each week. Suppose the level of the water supply drops 2 inches each week. How much will it change in 4 weeks?

a)

-16 inches

b)

-8 inches

c)

-2 inches

67.

The basketball team lost their last 6 games. They lost by a total of 48 points. Find their average number of points relative to their opponents.

a)

-8 points per game

b)

-7 points per game

c)

-6 points per game

68.

- 7 + 1 =

a)

6

b)

8

c)

-6

d)

-8

69.

-20/5

a)

4

b)

-4

c)

-15

d)

14

70.

-55/11

a)

-44

b)

44

c)

5

d)

-5

71.

12 + -14 = ?

a)

26

b)

-26

c)

2

d)

-2

72.

1 - (-4)

a)

3

b)

-3

c)

5

d)

-5

73.

12 x -4

a)

-24

b)

-36

c)

-60

d)

-48

74.

5 - (-12)

a)

-7

b)

7

c)

17

d)

-17

75.

8 - 12

a)

4

b)

-4

c)

-6

d)

-8

76.

-12 + 9

a)

21

b)

3

c)

-3

d)

-21

77.

- 7 + 1 =

a)

6

b)

8

c)

-6

d)

-8

78.

-8 + 20

a)

-28

b)

28

c)

14

d)

12

79.

-5 + (-2) + 1 =

a)

-2

b)

-6

c)

-8

d)

-4

80.

What do you do when you are adding integers with different signs?

a)

(-) and keep sign of smaller number

b)

(-) and keep sign of larger number

c)

(+) and keep sign of smaller number number

d)

(+) and keep sign of larger number

81.

What is 16- (-9) ?

a)

-7

b)

11

c)

15

d)

25

82.

How would you rewrite -10 - 5?

a)

10 + (-5)

b)

-10 + 5

c)

-10 + (-5)

d)

10 + 5

83.

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

a)

Positive

b)

Negative

c)

Depends on which is bigger.

84.

2 - 4

a)

2

b)

-8

c)

6

d)

-2

85.

-14 / -2

a)

-7

b)

-2

c)

7

d)

2

86.

(-4)(9) =

a)

36

b)

-36

c)

5

d)

-5

87.

| –3 |

a)

3

b)

-3

c)

0.30

d)

30

88.

Multiply -4 x 0

a)

4

b)

-4

c)

-0

d)

0

89.

-7(10)=

a)

70

b)

700

c)

-70

d)

-700

90.

Is the product
–8 • (–3) positive or negative?

a)

negative

b)

positive

c)

both

d)

neither

91.

44/-4=

a)

11

b)

-8

c)

-11

d)

-1/11

92.

Solve:
(-2)(-1)(-3)(-4)(-1)

a)

-11

b)

24

c)

-24

d)

11

93.

$5+9=$

(a)

94.

$-3+15=$

(a)

95.

$-18\ +\ 7=$

(a)

96.

$11-8=$

(a)

97.

$4-19=$

(a)

98.

$-2-6=$

(a)

99.

$-1+\left(-12\right)=$

(a)

100.

$8+\left(-4\right)=$

(a)

101.

$10+\left(-25\right)=$

(a)

102.

$19-\left(-5\right)=$

(a)

103.

$-15-\left(-7\right)=$

(a)

104.

$-6-\left(-13\right)=$

(a)

105.

$-5\times8=$

(a)

106.

$\left(8\right)\left(11\right)=$

(a)

107.

$-2\left(-9\right)=$

(a)

108.

$15\times-3=$

(a)

109.

$-7\times-6=$

(a)

110.

$12\times-5=$

(a)

111.

$26\div2=$

(a)

112.

24/-3 =

(a)

113.

$\frac{-27}{-9}=$

(a)

114.

$5-\left(-4\right)-3=$

(a)

115.

I 54 I

a)

45

b)

-54

c)

54

d)

50

116.

I -3-11 I

a)

14

b)

18

c)

-8

d)

-14

117.

-I 13-17 I

a)

24

b)

-14

c)

4

d)

-4

118.

-I 4 I

a)

4

b)

14

c)

-4

d)

-14

119.

Give an example of an additive inverse. Model your example using counters.

a)

8 , -8 ++++++++ --------

b)

-3, +5 +++++ ---

c)

0,0

d)

6, -6 +++ ---

120.

The sum of additive inverse is equal to

a)

-1

b)

12

c)

0

d)

1

121.

50 + (-6)

a)

-45

b)

44

c)

56

d)

-60

122.

-16 + (-14)

a)

-26

b)

-24

c)

-2

d)

-30

123.

-35 + 25

a)

-60

b)

-10

c)

-15

d)

-5

124.

11 - (-19)

a)

-8

b)

30

c)

8

d)

-30

125.

5 + (-12)

a)

-6

b)

8

c)

-7

d)

-17

126.

10 + 20 + -2

a)

22

b)

-32

c)

32

d)

28

127.

-18-10

a)

-18 + -10 = -28

b)

-18 + 10 = -8

c)

-18 - 10 = 28

d)

-18 + -10 = 8

128.

-7 - (-10)

a)

-7 + -10 = -17

b)

-7 + 10 = 3

c)

7 - 10 = -3

d)

-7 - 10 = -3

129.

56\ \div\ \left(-8\right)

a)

-8

b)

-6

c)

6

d)

-7

130.

$-42\div-6$

a)

-8

b)

12

c)

-6

d)

7

131.

$\left(-3\right)\cdot\ -8$

a)

-32

b)

32

c)

-11

d)

24

132.

-32 (_____) = 32

a)

-1

b)

0

c)

1

d)

-32

133.

-28 = 4 (_____)

a)

-32

b)

-7

c)

-6

d)

24

134.

(-1)(-1)(-27)

a)

29

b)

-29

c)

-27

d)

27

135.

The product of a 28 and it's opposite is _________

a)

positive

b)

negative

136.

The quotient of -10 and a positive integer _________

a)

positive

b)

negative

137.

The product of thirteen negative integers __________

a)

positive

b)

negative

138.

(-6)(-2) + 8

a)

-36

b)

18

c)

-4

d)

20

139.

$24\ \div\left(-12\right)\ -\ 10$

a)

-14

b)

-8

c)

-12

d)

-13

140.

-3(-4)

a)

-12

b)

7

c)

-7

d)

12

141.

-8(0)=

a)

-8

b)

8

c)

0

d)

-80

142.

-30/-10=

a)

-30

b)

-3

c)

3

d)

30

143.

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

a)

Positive

b)

Negative

c)

Depends on which is bigger.

144.

44/-4=

a)

11

b)

-8

c)

-11

d)

-1/11

145.

50/10 x (-5) =

a)

-25

b)

50

c)

25

d)

-50

146.

-4 ÷ (-6) =

a)

24

b)

-24

c)

2∕3

d)

-2∕3

147.

-3 x 4 x (-7) =

a)

81

b)

82

c)

84

d)

-84

148.

-5 x -7

a)

35

b)

-35

c)

-12

d)

12

149.

(-7)(6)

a)

-13

b)

-48

c)

42

d)

-42

150.

-9(-5)

a)

-45

b)

54

c)

45

d)

14

151.

-72 divided by -8

a)

-9

b)

9

c)

6

d)

-12

152.

When you divide a positive by a positive your answer will be ___________.

a)

positive

b)

negative

c)

zero

d)

green

153.

-2/3(0)

a)

-2/3

b)

0

c)

-3/2

d)

-6

154.

-2.5(6.7)

a)

16.75

b)

16.23

c)

16

d)

-16.75

155.

(-3)²

a)

-6

b)

-9

c)

9

d)

6

156.

(-2)³

a)

-8

b)

8

c)

-6

d)

6

157.

-8 x |-8|

a)

15

b)

64

c)

-64

d)

16

158.

5 x |-9|

a)

-45

b)

13

c)

-25

d)

45

159.

Which shows the following integers in order from least to greatest?
-5, 8, -9, -11, 0, 6

a)

8, 6, 0, -5, -9, -11

b)

-11, -9, -5, 0, 6, 8

c)

-11, -9, -5, 0, 8, 6

d)

None of the above

(7) 3-23

Total questions: 159

Worksheet time: 3hrs 23mins

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