Quiz about Wilson GMAS PREP 7th grade

Question 1

A store sees 120 customers in 8 hours. What is the unit rate (in customers per hour)?

Accepted Answer

15 customers per hour

Answer

16 customers per hour

Answer

12 customers per hour

Answer

20 customers per hour

Question 2

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

Accepted Answer

$1.25 per pound

Answer

$1 per pound

Answer

$2 per pound

Answer

$1.50 per pound

Question 3

Solve the proportion.

Accepted Answer

k=5

Answer

k=3.3333333

Answer

k=60

Answer

k=90

Question 4

Does the table represent a proportional relationship?

Accepted Answer

Yes.

Answer

No.

Question 5

Hamburger sells for 3 pounds for $6. If Alicia buys 10 pounds of hamburger, how much will she pay?

Accepted Answer

$20

Answer

$30

Answer

$60

Answer

$10

Question 6

Find the rate of change

Accepted Answer

2

Answer

1

Answer

11

Answer

Not a constant slope/Non-Linear

Question 7

Movie ticket sales are as follows:
Adult: 20 tickets for $250
Child: 15 tickets for $71.25
Senior: 5 tickets for $37.50
How much does one (1) CHILD ticket cost?

Accepted Answer

$4.75

Answer

$7.12

Answer

$56.25

Answer

$12.50

Question 8

What inequality does the number line graph represent?

Accepted Answer

x < -4

Answer

x <= 4

Answer

x>= -4

Answer

x < 4

Question 9

Does this graph represent a proportional relationship?

Accepted Answer

Yes

Answer

No

Question 10

What is the missing number in the ratio table?

Accepted Answer

21

Answer

24

Answer

27

Answer

25

Question 11

What is the ratio of red apples to green apples

Accepted Answer

4 red apples to 3 green apples

Answer

7 apples to 3 green

Answer

4 red apples to 7 apples

Answer

3 green apples to 4 red apples

Question 12

Solve for B in the table.

Accepted Answer

B= 10

Answer

B= 40

Answer

B= 9

Answer

B= 45

Question 13

What is a unit rate?

Accepted Answer

A rate expressed as something per one

Answer

Two unlike things compared to each otehr

Answer

How often something occurs

Answer

A rate expressed as something per two

Question 14

Why does this graph show a non-proportional relationship?

Accepted Answer

It does not go through the origin

Answer

Because it is proportional

Answer

It goes through the origin

Answer

It is a straight line

Question 15

What is the slope in the picture?

Accepted Answer

Negative

Answer

Positive

Answer

Zero

Answer

Undefined

Question 16

What is the slope in the picture?

Accepted Answer

Zero

Answer

Positive

Answer

Negative

Answer

Undefined

Question 17

What is the ordered pair for point T?

Accepted Answer

(- 3, 3)

Answer

(3, 3)

Answer

(3, -3)

Answer

(-3, -3)

Question 18

Which runner was faster?

Accepted Answer

Runner B

Answer

Runner A

Question 19

Simplify the ratio of
35 : 14

Accepted Answer

5 : 2

Answer

2 : 5

Answer

3 : 1

Answer

35: 14

Question 20

In a certain apartment building, the ratio of tenants to cars is 3:5. If there are 30 tenants, how many cars are there?

Accepted Answer

50

Answer

35

Answer

60

Answer

18

Question 21

What is a Ratio?

Accepted Answer

Is a comparison of two quantities

Answer

A rate with a denominator of one

Answer

It is when the only factor the numerator and denominator share is a one

Answer

Two decimals that can be multiplied

Question 22

Elijah earn $200 for 8 hours of work. What is the unit rate (in dollars per hour)?

Accepted Answer

$25 per hour

Answer

$50 per hour

Answer

$12 per hour

Answer

$192 per hour

Question 23

Alycia earned $20.40 in 3 hours. What is her unit rate in dollars per hour?

Accepted Answer

$6.80 per hour

Answer

$7 per hour

Answer

$6 per hour

Answer

$17.40 per hour

Question 24

Sargento cheese slices $2.48 for 10 slices
or
Velveeta Cheese slices $3.18 for 12 slices
Find the unit price for each and choose the better deal.

Accepted Answer

Sargento

Answer

Velveeta

Question 25

Change 5/8 into a decimal.

Accepted Answer

.625

Answer

1.6

Answer

5.8

Answer

.58

Question 26

Which expression has a negative value?

Accepted Answer

11 times -6

Answer

-12 times -8

Answer

-14 + 24

Question 27

Which of the following expressions represents a positive number?

Accepted Answer

-4.5 - (-5)

Answer

-1/8 + (-5/8)

Answer

6.1 + (-6.2)

Answer

-3/4 - (-2/3)

Question 28

A dozen tamales cost $8.04. What is the cost of each tamale?

Accepted Answer

$0.67

Answer

$0.96

Answer

$6.70

Answer

$8.16

Question 29

-15 + 15 =

Accepted Answer

0

Answer

30

Answer

-30

Question 30

12 + ____ = 0

Accepted Answer

-12

Answer

9

Answer

12

Question 31

(-9 + 10) + 6

Accepted Answer

7

Answer

25

Answer

-25

Answer

-7

Question 32

What is 4³

Accepted Answer

64

Answer

12

Answer

81

Question 33

Identify the coefficient(s) in the expression 2x + 4 - x + 3x,

Accepted Answer

2 and 3

Answer

4

Answer

x

Answer

2, 4, and 3

Question 34

Use the distributive property to simplify 2(x + 4)

Accepted Answer

2x + 8

Answer

2x + 4

Answer

10x

Answer

x2 + 8

Question 35

Simplify the expression 2x + 1 + 3x + 2

Accepted Answer

5x + 3

Answer

8x

Answer

3x + 5x

Question 36

Which phrase matches the expression
y - 6

Accepted Answer

A number, y, decreased by 6

Answer

6 decreased by a number, y

Answer

6 minus a number, y

Question 37

Simplify the expression by combining like terms 4n + 3 - n + 2 - 2n

Accepted Answer

n + 5

Answer

6n + 5

Answer

3n

Answer

3n + 5

Question 38

Mike made a scale drawing of his room. The actual room had a width of 16 feet and a length of 24 feet. His drawing has a length of 3 inches. What is the width, in in inches, of the scale drawing of the room.

Accepted Answer

2

Answer

8

Answer

3

Answer

16

Question 39

What shape has 4 EQUAL sides?

Accepted Answer

square

Answer

rectangle

Answer

cube

Answer

diamond

Question 40

Name this shape:

Accepted Answer

Pentagon

Answer

Circle

Answer

Hexagon

Answer

Rectangle

Question 41

Which of the following shapes is a quadrilateral?

Accepted Answer

rectangle

Answer

triangle

Answer

pentagon

Answer

cube

Question 42

What shape has 3 sides?

Accepted Answer

triangle

Answer

square

Answer

circle

Answer

hexagon

Question 43

What is the name of a shape with 6 sides?

Accepted Answer

hexagon

Answer

pentagon

Answer

circle

Answer

cube

Question 44

What is the name of any shape with 4 sides?

Accepted Answer

quadrilateral

Answer

triangle

Answer

hexagon

Answer

pentagon

Question 45

Probability can be between what two numbers?

Accepted Answer

0 and 1

Answer

10 and 20

Answer

0 and 100

Answer

All Numbers are possible

Question 46

Find the probability of rolling greater than a 1 on a single die.

Accepted Answer

5/6

Answer

6/6

Answer

4/6

Answer

1/6

Question 47

What is the complement of spinning purple on this spinner?

Accepted Answer

P (Not purple)

Answer

P (Not green)

Answer

P (Purple)

Answer

Orange, red, or yellow

Question 48

What is the mean?

Accepted Answer

2.75 books

Answer

1 book

Answer

3.25 books

Answer

1.5 books

Question 49

What is the median?

Accepted Answer

1.5 books

Answer

2.60 books

Answer

4 books

Answer

2 books

Question 50

What is the mode?

Accepted Answer

1 book

Answer

2.60 books

Answer

1.5 books

Answer

6 books

Question 51

What is the mode?

Accepted Answer

1 book

Answer

2.60 books

Answer

1.5 books

Answer

6 books

Question 52

The box and whisker plots display daily temperatures for each city throughout the spring. Which statement is false?

Accepted Answer

The upper extreme for Seattle is 69.5.

Answer

The lower quartile for New York is 46.5.

Answer

The median for San Antonio is 81.

Answer

The third quartile for New York is 78.

Question 53

The box and whisker plots display daily temperatures for each city throughout the spring. Which statement is true?

Accepted Answer

The IQR for New York is greater than the IQR for Seattle.

Answer

The mean for San Antonio is 81.

Answer

The IQR for Seattle is 28.

Answer

Approximately 1/8 of the spring temperatures in New York fall between 78 and 85.

Question 54

What is the range of the following data set?

{2, 9, 5, 4, 7, 8}

Accepted Answer

7

Answer

6

Answer

5

Answer

8

Question 55

What is the chance that you will spin a 6 twice in a row?

Accepted Answer

1/12

Answer

1/3

Answer

1/6

Answer

1/9

Question 56

What is the range of the following data set?

{5, 9, 5, 2, 7, 10}

Accepted Answer

8

Answer

6

Answer

7

Answer

2

Question 57

What is the mode of the following data set?

{5, 9, 5, 2, 7, 10}

Accepted Answer

5

Answer

10

Answer

7

Answer

8

Question 58

What is the mean of the following data set?

{5, 9, 5, 2, 7, 10}

Accepted Answer

6.30

Answer

10.2

Answer

8.2

Answer

5.3

Question 59

What is the median of the following data set?

{5, 9, 5, 2, 7, 10}

Accepted Answer

6

Answer

4

Answer

5

Answer

7

Question 60

Put data set in order from least to greatest and find the middle number.

Accepted Answer

Finding the Median

Answer

Finding the Mode

Answer

Finding the Mean

Answer

Range

Question 61

Locate the number that shows up the most.

Accepted Answer

Finding the mode

Answer

Finding the mean

Answer

Finding the median

Answer

Finding the range

Question 62

An investigation of the opinions or experience of a group of people, based on a series of questions.

Accepted Answer

Survey

Answer

Statistics

Answer

Histogram

Answer

Data

Question 63

Distance of difference between the least and greatest numbers in a data set.

Accepted Answer

Range

Answer

Finding the Median

Answer

Measure of Center

Answer

Survey

Question 64

A bag has 3 red marbles, 2 blue and 4 yellow. What is the theoretical probability of pulling a red?

Accepted Answer

3/9

Answer

3/10

Answer

1/9

Answer

1/3

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