Free Printable NS Review

1.

What is the opposite -5?

a)

5

b)

0

c)

-5

d)

10

2.

On Friday the temperature was 82℉. The temperature changed by -2℉ on Saturday. On Sunday, the temperature changed by +5℉. What temperature was it on Sunday?

a)

85℉

b)

80℉

c)

82℉

d)

87℉

3.

Stone Mountain, is 1,686 feet above sea level. Lake Lanier’s lowest depth is 160 feet below sea level. What is the difference between these two elevations?

a)

1526

b)

-1526

c)

1846

d)

-1846

4.

What is the opposite of a deposit of $25?

a)

An allowance of $25

b)

An increase of $25

c)

A withdrawal of $25

d)

A credit of $25

5.

Which of the following represents

x > 1

To see the image better, click the image

a)

A

b)

B

c)

C

d)

D

6.

Which of the following represents

x < 4

Reminder

To see the image better, click the image

a)

A

b)

B

c)

C

d)

D

7.

Which of the following represents

x > 5

a)

A

b)

B

c)

C

d)

D

8.

Which of the following represents

x < 1

a)

A

b)

B

c)

C

d)

D

9.

Which point on the number line best represents -1.2?

a)

A

b)

B

c)

C

d)

D

e)

E

10.

Who is the tallest? (Hint: turn all fractions into decimals)

(a)

11.

Which number line model represents the sum of

0.5 + (–1.50)?

a)

b)

c)

d)

12.

Which number line model represents the sum of –2.5 +1.25?

a)

b)

c)

d)

13.

Which number line model represents the sum of

1\frac{3}{4}+\left(-2.75\right)

?

a)

b)

c)

d)

14.

Which number line model represents the sum of

-1\frac{3}{4}+2.75

?

a)

b)

c)

d)

15.

The number line shows Tomas' favorite numbers when asked in four weeks.

Enter the distance, between Tomas favorite numbers during Week 4 and 3.

a)

$\left|3\frac{3}{4}-1\frac{2}{5}\right|$

b)

$\left|3\frac{3}{4}-\left(-1\frac{2}{5}\right)\right|$

16.

Select the expression that shows the distance between Points X and Y?

a)

| (–5) + (-11) |

b)

| (–5) - (-11) |

17.

Select all expressions that shows the distance between Points G and H.

a)

$\left|\left(-4\right)-\left(2\right)\right|$

b)

$\left|-4+2\right|$

18.

(7 + 41) ÷ 2 – 15

a)

19

b)

9

c)

25

d)

3

19.

18 + (6 – 2) × 2

a)

26

b)

29

c)

44

d)

40

20.

$27\div9+12\div4$

(a)

21.

$8+7\cdot\left(4-3\right)$

a)

14

b)

30

c)

33

d)

15

22.

The cheer leading squad sold 480 spirit ribbons, collecting a total of $360.00. What was the cost of each ribbon?

a)

$0.60

b)

$0.75

c)

$60

d)

$75

23.

Which situation results in a final value of zero?

a)

The temperature after a decrease of 5°F from a temperature of -5°F

b)

The height of an airplane after taking off from the ground level and rising 1,000 feet.

c)

The amount of money received in change after making a $10 purchase with a $20 bill.

d)

The distance above sea level after increasing 24 meters from a depth of 24 meters below sea level.

24.

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

25.

(-9)(-8)

a)

-72

b)

72

c)

81

d)

-81

26.

_{What is the value of -12 - (-35)?}

a)

-47

b)

-23

c)

23

d)

47

27.

Jasir had $21.50 to spend at the store. He spent $0.55 on gum, $3.85 on pencils, and $9.84 on a book. How much money did Jasir have left after buying the gum, pencils, and book?

a)

$7.16

b)

$7.26

c)

$8.26

d)

$8.36

28.

It is -1°F at Barb's house and 3 degrees colder where her uncle lives. What is the temperature at her uncles house?

a)

−2°F

b)

2°F

c)

−4°F

d)

4°F

29.

Ty entered the elevator on the 10th floor. He rode up 3 floors, down 7 floors, up 2 floors, down 5 floors and up 6 floors, where he got off. On what floor did Ty get off the elevator?

a)

6th floor

b)

7th floor

c)

8th floor

d)

9th floor

30.

Shawna has $45 in her wallet. If she spends $40 on a ticket to Six Flags and $5 for lunch, how much money does she now have in her wallet?

a)

-$45

b)

$0

c)

$40

d)

$45

NS Review

Total questions: 30

Worksheet time: 1hrs 25mins

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