<= u> &= nbsp; &nbs= p; &= nbsp; GHSGT – Numbers & Operations<= span style=3D'mso-tab-count:2'> &= nbsp; Name: &= nbsp; &nbs= p; &= nbsp;

1. Alison's car gets about 32 miles per gallon of gas.= If gas prices range from $1.80 to $2.10 a gallon, which of the following is closest to the amount of money Alison will spend on gas for a 1200-mile road trip this summer?

$40

$55

$75

$240

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2. A book is 1 inch thick, not including the cover. If= the book contains 364 sheets of paper, which measure is closest to the thicknes= s of one sheet of paper?
0.003 in.

0.030 in.

0.300 in.

0.364 in.

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3. Which point most closely indicates the location of on the number line below?

W
X
Y
Z

This online assessment item contains material tha= t has been released to the public by the Massachusetts Department of Education.

4. Which of the following is closest to the value of <= !--[if gte vml 1]>
1.1
2.8
6.0
6.3

This online assessment item contains material tha= t has been released to the public by the Massachusetts Department of Education.

5. Water is flowing from a 1.5-inch nozzle with water pressure of 65 pounds per square inch. The rate (in gallons per minute) at which the water flows from this nozzle is represented by the expression . What is the approximate rate at which the water flows?

239 gallons per minute
293 gallons per minute
359 gallons per minute
539 gallons per minute

This online assessment item contains material tha= t has been released to the public by the Massachusetts Department of Education.

6. Which = of the following equations is for all positive va= lues of n?

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7. Which statement is not true?

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8. A certain car averages 28 miles per gallon. Gasoline costs $1.11 per gallon. Which of the following is closest to the number of miles the car would be expected to go on $250 worth of gasoline?
400 miles
6,000 miles
12,000 miles
30,000 miles

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9. The Sun is approximately 93,000,000 miles from Earth. Lig= ht travels approximately 186,000 miles per second.

Which of the following is c= losest to the number of se= conds it takes light to travel from the Sun to Earth?
0.005 second
0.050 second
500 seconds
5000 seconds

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10. Which of the following is closest to ?
6.7
7.3
7.7
8.3

This online assessme= nt item contains material that has been released to the public by the Massachu= setts Department of Education.

11. Ralph simplified the expression

Which of the following properties of the real numbers did Ralph use?
associative property of multiplication
commutative property of multiplication
distributive property
multiplicative identity property

This online assessme= nt item contains material that has been released to the public by the Massachusetts Department of Education.

12. Bailey noticed that many of the students at her sc= hool had red hair. She randomly chose 25 of the students in her school and found that 2 of them had red hair. If Bailey's sample is representative, which of= the following is closest to the number of the 2,200 students at her school who = have red hair?
44
88
176
200

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13. Laura correctly used a property of real numbers to calculate the exact value of the product shown below.

(840)(998)

Which of the following demonstrates a property that Laura could have used?
(838)(1000)
(838)(1000) + 2
(840)(1000) – (840)(2)
(840)(1000) – (2)(1000)

This online assessme= nt item contains material that has been released to the public by the Massachu= setts Department of Education.

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14. =



Which= of the following expressions has a value of 64?

This online assessme= nt item contains material that has been released to the public by the Massachusetts Department of Education.

15. The town park is shaped like a square and has an area of 43,560 square feet= , as shown below.

The expression below = can be used to find the length, in feet, of one side of the park.

Which o= f the following is closest to the length of one side of the park?
100 feet
200 feet
300 feet
400 feet

This online assessme= nt item contains material that has been released to the public by the Massachu= setts Department of Education.

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16. =



Which= of the following properties of real numbers is demonstrated by the equation belo= w?

associative property of addition
commutative property of addition
inverse property of addition
distributive property

This online assessme= nt item contains material that has been released to the public by the Massachusetts Department of Education.

17. Which answer is equivalent to 456.8 written in scientific notation?

4.568 10²
45.68 10²
456.8 10²
456.0 10²

18. Which of the following numbers is between and 4.77?

4.8
4.78

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19. What is another way to express 4?

20. Which of the following is equivalent to 5?

5.7
5.78
5.875
6

21. What = is the multiplicative inverse of 1?

1
1

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22. In 1978, Franklin Jacobs high-jumped 7 feet 7inches. Jacobs was 5 feet 8 inches tall. How many more inches did Jacobs jump than = his height?

3.00"
21.25"
23.25"
25.25"

23. The census of a city counts 99,896 families with 378,533 children and 121,323 adults. According to this census, what is the best estimate of the city's population?<= /span>

600,000 people
500,000 people
121,000 people
100,000 people

24. Ron begins his workday at 8:00 a.m. and ends at 5:30 p.m. He leaves for an hour lunch break each day. On Tuesday Ron also left work from
10:00 a.m. – 10:45 a.m. for a doctor's appointment. How many hours did Ron work on Tuesday?
7.75 hr

8.50 hr

8.75 hr

7.45 hr

25. =



Billy deposits $800 in a local bank. He knows that, = due to interest, his money will be increased by 5% at the end of each year. How = much money will Billy have at the end of two years, assuming he makes no depos= its or withdrawals?

$840
$880
$882
$1,680

26. =



If a high school has 620 students and 41 of them play football, what is the best estimate of the percentage of students = who play football?

4%
7%
15%
66%

27. =



Larry wants to visit his cousin who lives 320 miles = away and expects to drive 55 miles per hour the entire way. What is the bes= t estimate of how long it will take him to reach his cousin's house?

17 minutes
3 hours
5 hours
6 hours

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28. =



At the grocery store, Shana's father bought six item= s with the following prices: $2.49, $1.19, $0.99, $0.99, $5.39, and $1.09. Assum= ing there is no sales tax, what is the best estimate of the total bill= ?

$9.00
$12.00
$13.00
$15.00

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29. =



Howard lives 4 miles from school and decides to ride= his bike to school one day. He knows that he can ride his bike at about 10 miles/hour. Which is the best estimate for the amount of time it w= ill take Howard to ride to school?

13 minutes
18 minutes
25 minutes
32 minutes

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30. =



In which of the following situations would an app= roximate number be acceptable to use?

closing out a cash register at the end of a selling day
determining a monthly budget
figuring the interest owed on a loan
measuring chemicals to use in an experiment