Free Printable Cycle 3 Review II

1.

-7 + -4

a)

-11

b)

-3

c)

3

d)

11

2.

-3 + 12

a)

-15

b)

-9

c)

9

d)

15

3.

Is absolute value always positive?

a)

yes

b)

no

4.

The high temperature Monday was 4 degrees. The low temperature was -7 degrees. What is the difference between the high and low temperatures?

a)

3 degrees

b)

12 degrees

c)

11 degrees

d)

10 degrees

5.

A submarine's elevation is -15 feet relative to sea level. A whale is swimming at an elevation of -50 feet. What is the difference in elevation between the submarine and the whale?

a)

35 feet

b)

56 feet

c)

65 feet

d)

70 feet

6.

(-15)(-3)

a)

-18

b)

18

c)

-45

d)

45

7.

If I have two negatives what will the product be?

a)

Negative

b)

Positive

8.

Find the value of $2\times\left(-1\right)\times\left(-3\right)$

a)

6

b)

$-6$

c)

$-5$

d)

$5$

9.

3 ( - 4) =

a)

7

b)

-7

c)

12

d)

-12

10.

-55/-11

a)

-44

b)

44

c)

-5

d)

5

11.

- 21 / 7 =

a)

- 3

b)

3

c)

14

12.

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

a)

-11

b)

24

c)

-24

d)

11

13.

Multiply
(5) • (–9) • (–2)

a)

90

b)

-45

c)

-90

d)

47

14.

The temperature dropped 3 degrees every hour for six hours. How much did the temperature drop in all?

a)

-18

b)

9

c)

18

d)

-9

15.

(-5)²

a)

-10

b)

10

c)

25

d)

-25

16.

What is the reciprocal for $\frac{3}{4}$ ?

(a)

17.

$3\ \div\frac{1}{2}$

a)

1/6

b)

6

c)

2/6

d)

6/8

18.

$\frac{1}{3}\div\frac{2}{4}$

a)

3/6 or 1/2

b)

2/4 or 1/2

c)

4/6 or 2/3

d)

3

19.

Find the answer in simplest form.

a)

b)

c)

d)

20.

Lori is baking cookies. Her recipe calls for ²/₃ of a cup of milk. Lori decides she wants to triple the recipe. How much milk is needed?

a)

²/₉

b)

4 ½

c)

1

d)

2

21.

Using the graph above, determine the constant of proportionality.

a)

k = 0

b)

k = 1

c)

k = 3

d)

k = 6

22.

How do you find k?

a)

x/y

b)

y/x

c)

y=kx

d)

x ⋅ y

23.

Write an equation for this relationship.

a)

y = 18x

b)

y = 18.50x

c)

y = 22.50x

d)

y = 22x

24.

What is the formula for a proportional relationship?

a)

y=kx

b)

y=k/x

c)

z=ykx

d)

y=ky

25.

Write the equation for the table given

a)

y = 1/3x

b)

y = 3x

c)

y = 1/2x

d)

x = 3y

26.

Write an equation for this relationship.

a)

y=4x

b)

y=1/8x

c)

y=1/4x

d)

y=8x

27.

Write an equation that represents this graph?

a)

y = 18x

b)

y = 36x

c)

y = 54x

d)

y = 72x

28.

You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?

a)

$8 per pound

b)

$5 per pound

c)

$35 per pound

d)

0.125 pounds per dollar

29.

Which option is the better deal? Doritos $4.39 for 11.5 oz or Cheetos $3.24 for 9.75 oz (HINT: Set up a unit rate)

a)

Doritos

b)

Cheetos

c)

They are equal to each other

30.

Will spent $3.75 for 3 pounds of granola. What is his unit rate in dollars per pound?

a)

$1.25 per pound

b)

$1 per pound

c)

$2 per pound

d)

$1.50 per pound

31.

Which of the answers show the subtraction problem correctly rewritten as an addition problem?
−8 − 5

a)

8 + 5

b)

8 + (−5)

c)

−8 + 5

d)

−8 + (−5)

32.

Which of the following is equivalent to -1.23 + (-3.14)?

a)

1.23 - (3.14)

b)

-1.23 - (-3.14)

c)

-1.23 + 3.14

d)

-1.23 - 3.14

33.

- 3/4 - (-2/3)

a)

1/12

b)

-1/12

c)

-17/12

d)

_1 5/12

Cycle 3 Review II

Total questions: 33

Worksheet time: 3hrs 45mins

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