Free Printable Intervention Quiz: Units 1-6 Spiral Review

1.

How would you write 4.3756 x 10⁴in standard form?

a)

437,560,000

b)

0.00043756

c)

43,756

d)

4,3756

2.

Change from standard form to scientific notation: 12,000,000

a)

12.0 x 10⁷

b)

0.12 x 10⁷

c)

1.2 x 10⁶

d)

1.2 x 10⁷

3.

Change from standard form to scientific notation: 0.004078

a)

4.078 x 10^-3

b)

4.078 x 10³

c)

40.78 x 10^-4

d)

.4078 x 10^-2

4.

125,678,000: Change to scientific notation

a)

1.25678 x 10¹²

b)

.125678 x 10^-9

c)

12.5678 x 10⁸

d)

1.25678 x 10⁸

5.

2. Put in the symbol to make the statement true...
-17.5 _________ - $\frac{25}{2}$

a)

$<$

b)

$>$

c)

$=$

6.

List the following real numbers from Least to Greatest.

-4.35, -5.26, 3.21, 0.5

a)

-4.35, -5.26, 3.21, 0.5

b)

0.5, 3.21, -4.35, -5.26

c)

-5.26, -4.35, 0.5, 3.21

d)

3.21, 0.5, -4.35, -5.26

7.

Point B could represent which of the following numbers?

a)

√24

b)

√30

c)

√35

d)

√42

8.

Which number is the smallest?

a)

A

b)

B

c)

C

d)

D

e)

E

9.

Isabella’s recipe for muffins calls for 3/10 teaspoon of ginger, 0.5 teaspoon of nutmeg, and 11/25 teaspoon of cinnamon. Write the spices in order from the greatest to least amounts.

a)

ginger, nutmeg, cinnamon

b)

ginger, cinnamon, nutmeg

c)

cinnamon, nutmeg, ginger

d)

nutmeg, cinnamon, ginger

10.

A repeating decimal (like 4.7777...) is what type of number?

a)

Rational

b)

Irrational

11.

Which of the following numbers is irrational?

a)

√8

b)

¾

c)

2

d)

-1.325

12.

A repeating decimal is what type of number?

a)

Rational

b)

Irrational

c)

Integer

d)

Whole

13.

A never ending decimal that doesn't repeat is which type of number?

a)

Rational

b)

Irrational

c)

Integer

d)

Whole

14.

Which number is a rational number but not an integer?

a)

-1

b)

3/4

c)

√36

d)

45

15.

Is the graph proportional or non-proportional?

a)

Proportional

b)

Non-Proportional

16.

REVIEW QUESTION
Is this table proportional or non-proportional?

a)

Proportional

b)

Non-Proportional

17.

Which table shows a proportional relationship?

a)

A

b)

B

c)

C

d)

D

18.

Does the table show a proportional relationship?

a)

Yes

b)

No

19.

Is the graph proportional or non proportional?

a)

proportional

b)

non proportional

20.

Which mapping diagram does NOT show y as a function of x?

a)

A

b)

B

c)

C

d)

D

21.

Which set of ordered pairs represent y as a function of x?

a)

A

b)

B

c)

C

d)

D

22.

Which table does NOT represent y as a function of x?

a)

Q

b)

R

c)

S

d)

T

23.

Is this mapping a function or not a function?

a)

Function

b)

Not a Function

24.

Is this table a function or not a function?

a)

Function

b)

Not a Function

25.

Is this graph a function or not a function?

a)

Function

b)

Not a Function

26.

Find the slope.

a)

-2

b)

2

c)

$\frac{1}{2}$

d)

$-\frac{1}{2}$

27.

Find the slope of the line that passes through the points (2, 4) and (6, 12)

a)

$\frac{1}{2}$

b)

$-\frac{1}{2}$

c)

2

d)

-2

28.

Find the slope.

a)

$\frac{2}{5}$

b)

$-\frac{2}{5}$

c)

$\frac{5}{2}$

d)

$-\frac{5}{2}$

29.

Which variable represents the y-intercept?

a)

y

b)

m

c)

x

d)

b

30.

Which variable represents the slope?

a)

y

b)

m

c)

x

d)

b

31.

Which equation has a slope of 8 and a y-intercept of 2?

a)

y = 2x + 8

b)

y = 2x - 8

c)

y = 8x - 2

d)

y = 8x + 2

32.

What is the y-intercept of the equation below?

y = x - 4

a)

4

b)

-4

c)

1

d)

0

33.

What is the slope of the equation below?

y = 3x + 1

a)

3

b)

1

c)

2

d)

4

34.

What is the y-intercept of this graph?

a)

4

b)

-2

c)

2

d)

1

35.

What is the y-intercept of this graph?

a)

-1

b)

3

c)

-3

d)

-2

36.

In this equation, what is the y-intercept?
y= 4x - 7

a)

4

b)

-7

c)

7

d)

-4

37.

In the equation $y=\frac{1}{3}x-2$ , the is the

\frac{1}{3}

is the ______.

a)

slope

b)

y-intercept

38.

In the equation $y=-3x+1$

1 is the ______.

a)

slope

b)

y-intercept

39.

a)

3

b)

-2

c)

-3

d)

4

40.

a)

8

b)

6

c)

2

d)

4

41.

Which sentence describes the relationship shown on this scatterplot?

a)

As the temperature decreases, the visitors increase.

b)

As the temperature increases, the number of visitors increases.

c)

As the visitors increase, the temperature decreases.

d)

No correlation

42.

Which scatter plot shows a linear relationship between x and y?

a)

Graph A

b)

Graph B

c)

Graph C

d)

Graph D

43.

Mrs. Collins made a scatterplot to show the relationship between the number of absences and a student’s final exam score. Based on this scatterplot, a student with 6 absences should get approximately what score on the final exam?
Hint: create the trend line first

a)

65

b)

92

c)

70

d)

76

44.

What does "m" represent in y=mx+b?

a)

y-intercept

b)

slope

c)

macaroni

d)

nothing

45.

What does 'b" represent in y=mx+b

a)

y-intercept

b)

beans

c)

nothing

d)

slope

46.

As x increases, y decreases, what kind of association( correlation) do we have:

a)

no correlation

b)

negative correlation

c)

correlation coefficient

d)

positive correlation

47.

What is the mean absolute deviation of 13, 14, 17, 28, and 28?

a)

6.4

b)

8.6

c)

4.6

d)

6.3

48.

Find the Mean Absolute Deviation:

58, 38, 54, 48, 20, 26, 36

a)

43.2

b)

20.91

c)

11.42

d)

9.34

e)

15.3

49.

If 4 gallons of paint can cover 100 square feet, how many gallons are needed to cover 250 square feet?

a)

6 gallons

b)

10 gallons

c)

2.5 gallons

d)

7 gallons

50.

If a car travels 300 miles in 5 hours, what is its speed in miles per hour?

a)

60 mph

b)

55 mph

c)

65 mph

d)

50 mph

51.

What is the side length of a square that has an area of 121?

a)

11

b)

60.5

c)

30.25

d)

14641

52.

If I know the area of a square, how do I find the side length?

a)

I square the area.

b)

I divide the area by 2.

c)

I take the square root of the area.

d)

I divide the area by 4.

53.

What is the side length of a square that has an area of 36?

a)

9

b)

18

c)

6

d)

1296

54.

What is a coefficient?

a)

a number, variable, product, or quotient in an expression

b)

a number which is multiplied by a variable

c)

a number which is added to a variable

d)

an unknown symbol in an equation or expression

55.

What is a variable?

a)

number

b)

operation

c)

letter

d)

equal sign

56.

When a letter and a number are right next to each other, it means they are _____________.

a)

Adding

b)

Subtracting

c)

Multiplying

d)

Dividing

Intervention Quiz: Units 1-6 Spiral Review

Total questions: 56

Worksheet time: 2hrs 7mins

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