Quiz about fast math review green book 7

Question 1

Monique and Grace are looking at the number line below. Monique thinks that the point represents 1/2, and Grace thinks that the point represents 4/8. Who is correct?

Accepted Answer

Both are correct because 1/2 is equivalent to 4/8.

Answer

Grace is correct because the point is at the fifth mark when the number line is broken into 8 equal pieces.

Answer

Monique is correct because the point is at the third mark when the number line is broken into 4 equal pieces.

Answer

Neither is correct because the number line is broken into tenths.

Question 2

Which of the following is not equivalent to 4?

Accepted Answer

300/100

Accepted Answer

100/20

Answer

16/4

Answer

1600/400

Question 3

Sabrina needs 5 8/22 inches of rope for her home. Which of the following measurements is equivalent to the length of rope she needs?

Accepted Answer

5 4/11

Answer

5 10/24

Answer

5 11/25

Answer

5 12/26

Question 4

Yasmeen created the fraction model below. Which of the following models represent a fraction equivalent to Yasmeen's?

Accepted Answer

Model 1: 6 equal parts, 3 shaded

Accepted Answer

Model 2: 4 equal parts, 2 shaded

Accepted Answer

Model 3: 8 equal parts, 4 shaded

Accepted Answer

Model 4: 10 equal parts, 5 shaded

Question 5

Which of these fractions has the lowest value?

Accepted Answer

2/3

Answer

5/6

Answer

4/5

Answer

3/4

Question 6

Which of these sets lists the given fractions in ascending order?

Accepted Answer

3/4, 12/5, 5/3

Answer

5/3, 12/5, 3/4

Answer

12/5, 3/4, 5/3

Answer

3/4, 5/3, 12/5

Question 7

Which of these sets lists the given fractions in descending order?

Accepted Answer

5/2, 4/3, 1/4

Answer

1/4, 5/2, 4/3

Answer

5/2, 1/4, 4/3

Answer

4/3, 1/4, 5/2

Question 8

Which sign will make this comparison true? 3/8 ? 8/3

Accepted Answer

<

Answer

>

Answer

none of the above

Answer

none of the above

Question 9

Which ingredient in the recipe requires the least amount?

Accepted Answer

Chocolate

Answer

Cream

Answer

Milk

Answer

Sugar

Question 10

Use the benchmark fractions plotted in the number line below to compare the fractions 1/6 and 5/12.

Accepted Answer

1/6 < 5/12 because 1/6 is less than 1/4 and 5/12 is greater than 1/4.

Answer

1/6 > 5/12 because 5/12 is greater than 1/4 and 1/6 is less than 1/4.

Answer

1/6 = 5/12 because both 1/6 and 5/12 are less than 1/2.

Answer

1/6 = 5/12 because both 1/6 and 5/12 are greater than 0.

Question 11

Which of these fractions is the greatest?

Accepted Answer

7/6

Answer

3/10

Answer

4/5

Answer

2/3

Question 12

Is the statement 5/3 < 5/7 true or false?

Accepted Answer

False

Answer

True

Question 13

Select all of the true statements. Is the statement 1/3 > 7/3 true or false?

Accepted Answer

False

Answer

True

Question 14

Select all of the true statements. Is the statement 2/3 > 3/5 true or false?

Accepted Answer

True

Answer

False

Question 15

Select all of the true statements. Is the statement 3/1 < 1/3 true or false?

Accepted Answer

False

Answer

True

Question 16

Select all of the true statements. Is the statement 7/8 > 3/4 true or false?

Accepted Answer

True

Answer

False

Question 17

Which of the following sets of fractions is listed in ascending order?

Accepted Answer

3 1/4, 3 3/8, 3 7/12

Answer

3 7/12, 3 1/4, 3 3/8

Answer

3 1/4, 3 7/12, 3 3/8

Answer

3 3/8, 3 7/12, 3 1/4

Question 18

Which of these fractions has the lowest value?

Accepted Answer

1/8

Answer

3/2

Answer

4/5

Answer

7/3

Question 19

Select the symbol that would make the following statement true. 2 1/3 ? 2 8/9

Accepted Answer

<

Answer

>

Answer

=

Answer

none of the above

Question 20

Use the benchmark fractions plotted in the number line below to compare the fractions:

Accepted Answer

2 5/6 > 2 2/3 because 2 5/6 is greater than 2 3/4 and 2 2/3 is less than 2 3/4.

Answer

2 5/6 = 2 2/3 because both 2 5/6 and 2 2/3 are less than 2 3/4.

Answer

2 5/6 = 2 2/3 because both 2 5/6 and 2 2/3 are greater than 2 1/2.

Answer

2 5/6 < 2 2/3 because 2 5/6 is less than 2 3/4 and 2 2/3 is greater than 2 3/4.

Question 21

Which of the following is NOT one of the ways to decompose 50/100 as a sum of fractions?

Accepted Answer

1/10 + 2/10 + 3/10 + 4/10 + 5/10

Answer

4/10 + 1/10

Answer

1/10 + 2/10 + 2/10

Answer

1/10 + 1/10 + 1/10 + 1/10 + 1/10

Question 22

Flint collected 9/10 of a pound of candy last Halloween. He wanted to share all the candy with his two friends - Anna and Ben. Which of the following could he do?

Accepted Answer

He could give Anna 4/10 of a pound of candy and Ben 5/10 of a pound.

Answer

He could give Anna 1/10 of a pound of candy and Ben 9/10 of a pound.

Answer

He could give Anna 9/10 of a pound of candy and Ben 9/10 of a pound.

Answer

He could give Anna 4/10 of a pound of candy and Ben 4/10 of a pound.

Question 23

What is a product?

Accepted Answer

multiplcation

Answer

division

Question 24

Which of the following is one of the ways to decompose 9/2 as a sum of fractions?

Accepted Answer

1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2

Answer

1/2 + 2/2 + 3/2 + 4/2 + 5/2 + 6/2 + 7/2 + 8/2 + 9/2

Answer

2/9 + 2/9 + 2/9 + 2/9 + 2/9

Answer

9/1 + 9/1

Question 25

Select the sum that does not correctly express 8/3.

Accepted Answer

8/3 + 8/3

Answer

1/3 + 1/3 + 1/3 + 1/3 + 1/3 + 1/3 + 1/3 + 1/3

Answer

2/3 + 2/3 + 2/3 + 2/3

Answer

3/3 + 2/3 + 3/3

Question 26

Which of the following models is NOT a correct way to demonstrate decomposing a fraction as a sum of fractions?

Accepted Answer

Model A: Two fraction bars, one split into 4 equal parts, the other into 2 equal parts, with a plus sign between them

Answer

Model B: One fraction bar split into 4 equal parts, another into 2 equal parts, and a third into 2 equal parts, with plus signs between them

Answer

Model C: One fraction bar split into 4 equal parts, another into 2 equal parts, and a third into 2 equal parts, with plus signs between them

Answer

Model D: One fraction bar split into 4 equal parts, another into 2 equal parts, with a plus sign between them

Question 27

Select all of the ways to decompose 7/6 as a sum of fractions.

Accepted Answer

1/6 + 2/6 + 2/6 + 2/6

Accepted Answer

1/6 + 1/6 + 1/6 + 2/6 + 2/6

Answer

7/3 + 7/3

Answer

2/6 + 3/6 + 2/6

Answer

1/6 + 1/6 + 1/6 + 3/6

Question 28

What is Ascending order?

Accepted Answer

least to greatest.

Answer

Greatest to least

Question 29

Which of the following is NOT one of the ways to decompose 8/5 as a sum of fractions?

Accepted Answer

3/5 + 3/5 + 3/5

Answer

1/5 + 1/5 + 1/5 + 1/5 + 1/5 + 1/5 + 1/5 + 1/5

Answer

2/5 + 2/5 + 2/5 + 2/5

Answer

5/5 + 3/5

Question 30

Which of the following is one of the ways to decompose 15/4 as a sum of fractions?

Accepted Answer

5/4 + 5/4 + 5/4

Answer

5/4 + 1/4

Answer

5/2 + 5/2 + 5/2

Answer

15/2 + 15/2

Question 31

Select the sum that correctly express 20/3.

Accepted Answer

10/3 + 10/3

Accepted Answer

5/3 + 5/3 + 10/3

Accepted Answer

5/3 + 5/3 + 5/3 + 5/3 + 5/3

Accepted Answer

4/3 + 4/3 + 4/3 + 8/3

Question 32

one minus seven eights is

Accepted Answer

1/8

Answer

9/8

Answer

2/8

Answer

3/8

Question 33

Which pair of fractions has a sum of 8/5?

Accepted Answer

3/5 and 1

Answer

1/5 and 3/5

Answer

2/5 and 3/5

Answer

2/5 and 4/5

Question 34

What does finding the median of a set of data mean?

Accepted Answer

finding the middle number in the set of data

Answer

finding the number used the most

Answer

finding the first number in the set of data

Answer

finding my favourite number in the set of numbers

Question 35

What's another word for median?

Accepted Answer

middle

Answer

average

Answer

mode

Answer

mean

Question 36

The number of miles that Kiki cycled each week for a 7-week period is shown:
36, 42, 28, 52, 48, 36, 31
What is the median number of miles Kiki cycled?

Accepted Answer

36

Answer

24

Answer

39

Answer

52

Question 37

Find the range of the data.

Accepted Answer

66

Answer

89

Answer

112

Answer

23

Question 38

Find the mode of the data.

Accepted Answer

14

Answer

81

Answer

109

Answer

24

Question 39

What is the measure of this angle?

Accepted Answer

165

Answer

160

Answer

15

Answer

175

Question 40

What is the measure of this angle?

Accepted Answer

54

Answer

65

Answer

66

Answer

125

Question 41

Which is the vertex of the angle?

Accepted Answer

Y

Answer

X

Answer

Z

Question 42

What is the perimeter of this figure?

Accepted Answer

24 cm

Answer

12 cm

Answer

32 cm

Answer

20 cm

Question 43

Which rectangle has a greater area?

Accepted Answer

Rectangle B

Answer

Rectangle A

Question 44

Which of these is a prime number?

Accepted Answer

3

Answer

4

Question 45

Which of these is a prime number?

Accepted Answer

17

Answer

16

Answer

24

Question 46

36

Accepted Answer

composite

Answer

prime

Answer

neither

Question 47

13

Accepted Answer

prime

Answer

composite

Answer

neither

Question 48

Dennis scored 5 points. Ky-Mani scored 9 times as many. How many points did Ky-Mani score?

Accepted Answer

45

Answer

5

Answer

59

Answer

9

Question 49

4 times more than 9 is

Accepted Answer

36

Answer

13

Answer

32

Answer

45

Question 50

The average Yorkshire terrier is 6 inches tall. However, the average Dalmatian measures 4 times taller than a Yorkshire terrier. How tall is the average Dalmatian?

Accepted Answer

24 inches

Answer

10 inches

Answer

20 inches

Answer

36 inches

Question 51

Erin has to take an exam. She only has 45 minutes to finish the exam. She starts the exam at 9:25 am. What time does she need to finish the exam by?

Accepted Answer

10:10 am

Answer

10:25 am

Answer

10:00 am

Answer

10:20 am

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