Name: Additional Exercises 2.1 Form I - testbanktop.comtestbanktop.com/wp-content/uploads/2016/12/Downloadable-Solution... · Additional Exercises 2.4 Form III Date: For problems

AE-25

Additional Exercises 2.1 Form I Name:

Date:

For problems 1 – 5, name the numerator and denominator in each fraction.

1. 13

17 1. ____________________________

2. 3

100 2. ____________________________

3. 312

459 3. ____________________________

4. 23

4 4. ____________________________

5. 182

10 5. ____________________________

For problems 6 – 10, use a fraction to represent the shaded portion of the figure.

6.

6. ____________________________

7.

7. ____________________________

8.

8. ____________________________

9.

9. ____________________________

10.

10. ____________________________

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Additional Exercises 2.1 Form II Name:

Date:

For problems 1 – 3, use a fraction to represent the shaded portion of the figure.

1.

1. ____________________________

2.

2. ____________________________

3.

3. ____________________________

For problems 4 – 6, draw a sketch to illustrate each fraction.

4. 2

3 4. ____________________________

5. 2

5 5. ____________________________

6. 5

11 6. ____________________________

7. Of 177 students at a university, 48 are juniors. What fraction of 7. ____________________________ the students are juniors?

8. Of the 95 teachers at a school, 68 are men. What fraction of the 8. ____________________________ teachers are men?

9. There are 1000 milliliters in a liter. What fractional part of a liter 9. ____________________________ does 317 milliliters represent?

10. During the last week at a local hospital, 47 out of 120 visits to its 10. ____________________________ emergency room were for an injury. What fraction of emergency room visits were NOT injury related?

AE-27

Additional Exercises 2.1 Form III Name:

Date:

1. In a psychology class containing 49 students, there are 7 freshmen, 1. ____________________________

10 sophomores, 8 juniors, and the rest are seniors. What fraction of the class is comprised of seniors?

2. During the 2006 Winter Olympics, athletes from the USA won 2. ____________________________ a total of 25 medals. Of these, 7 were bronze, 9 were silver, and the rest were gold. What fraction of the USA’s medals was gold?

3. After receiving his paycheck for a hard week of work, Dalton saw 3. ____________________________ that his gross pay was $494. After deductions, his take-home pay was only $381. What fraction of Dalton’s gross was deducted?

4. Karen made purchases totaling $112 while shopping at a 4. ____________________________ department store. To pay, she used a $25 gift card and put the rest on a credit card. What fraction of Karen’s purchases was charged to her credit card?

5. A library’s return tub contained books of which 18 were fiction 5. ____________________________ and 13 were nonfiction. What fraction of books was fiction?

6. A bag of plain M&Ms contained 7 brown, 9 yellow, 10 orange, 6. ____________________________ 7 red, 6 blue, and 5 green candies. What fraction of the candies was either orange or red?

7. A bag of peanut M&Ms contained 5 brown, 7 yellow, 9 orange, 7. ____________________________ 4 red, 10 blue, and 6 green candies. What fraction of the candies was either blue or green?

8. On her MP3 player, Stephanie has 8 classical songs, 16 jazz song, 8. ____________________________ 17 soundtracks and 12 blues. What fraction of songs on the MP3 player is either classical or jazz?

9. During one week, a used car dealer sold 23 vehicles of the 9. ____________________________ following types: 5 sedans, 6 minivans, 5 trucks, and 7 SUVs. What fraction of sold vehicles were either trucks or SUVs?

10. A girl scout selling cookies sold 25 boxes of Thin Mints, 19 boxes 10. ____________________________ of Samoas, 13 boxes of Tagalongs, 11 boxes of Do-si-dos, and 9 boxes of Trefoils. What fraction of her sales was Thin Mints?

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Date:

For problems 1 – 4, write each number as the product of prime factors. If the number itself is prime, say so.

1. 75 1. ____________________________

2. 120 2. ____________________________

3. 101 3. ____________________________

4. 231 4. ____________________________

For problems 5 – 8, simplify each fraction by the method of your choice.

5. 12

14 5. ____________________________

6. 21

24 6. ____________________________

7. 40

55 7. ____________________________

8. 42

54 8. ____________________________

For problems 9 – 10, determine if the fractions are equal. Explain how you know.

9. ?6 9

10 15= 9. ____________________________

10. ?4 10

7 15= 10. ____________________________

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Date:

For problems 1 – 3, write each number as the product of prime factors. If the number itself is prime, say so.

1. 950 1. ____________________________

2. 147 2. ____________________________

3. 1617 3. ____________________________

4. There are 25 prime numbers between 1 and 100. List them all. 4. ____________________________


5. 24

84 5. ____________________________

6. 135

150 6. ____________________________

7. 270

330 7. ____________________________

For problems 8 – 10, answer each question simplifying all fractions.

8. Shelby worked an 8 hour shift at a grocery store, spending 2 hours 8. ____________________________ running a cash register and the remaining time stocking shelves. What fraction of her shift did she spend stocking shelves?

9. During the 2006 Winter Olympics, athletes from Canada won a 9. ____________________________ total of 24 medals. Of these, 7 were bronze, 7 were gold, and the rest were silver. What fraction of Canada’s medals was silver?

10. During the 2001 major league baseball season, Barry Bonds of 10. ____________________________ the San Francisco Giants hit 73 homeruns. Of these 24 went to right field, 26 went to right center field, 11 went to center field, 10 went to left center field, and 2 went to left field. What fraction of his homeruns went to either right field or right center field?

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Date:


1. 350

450 1. ____________________________

2. 315

360 2. ____________________________

3. 616

792 3. ____________________________

4. 429

924 4. ____________________________

5. 6120

15,300 5. ____________________________

For problems 6 – 10, answer each question, simplifying all fractions.

6. There are 2000 pounds in a ton. What fraction of a ton is 6. ____________________________ represented by 350 pounds?

7. There are 5280 feet in a mile. What fraction of a mile is 7. ____________________________ represented by 120 feet?

8. During the 1998 major league baseball season, Mark McGwire of 9. ____________________________ the St. Louis Cardinals hit 70 homeruns. Of these, 34 went to left field, 30 went to left center field, 13 went to center field, and 3 went to right center field. None went to right field. What fraction of his homeruns went to either left field or left center field?

9. There are 17,100 spectators at a ball game. If 5400 of them are 9. ____________________________ female, what fraction of the spectators are female?

10. A company employs 270,000 people worldwide, including 25,200 10. ____________________________ employees working within the United States. What fraction of the company’s employees work outside the United States?

AE-31


Date:

For problems 1 – 3, change each mixed number to an improper fraction.

1. 3

64

1. ____________________________

2. 2

83

2. ____________________________

3. 5

27

3. ____________________________

For problems 4 – 6, change each improper fraction to a mixed number.

4. 47

6 4. ____________________________

5. 63

7 5. ____________________________

6. 124

9 6. ____________________________

7. Reduce: 36

8 7. ____________________________

8. Reduce: 8

620

8. ____________________________

9. Change 134

10 to a mixed number and reduce. 9. ____________________________

10. By eating right and exercising regularly, Adam lost 5

68

pounds. 10. ____________________________

Change this number to an improper fraction.

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Date:


1. 13

1215

1. ____________________________

2. 7

2416

2. ____________________________

3. 59

123100

3. ____________________________


4. 199

12 4. ____________________________

5. 871

125 5. ____________________________

6. 9857

500 6. ____________________________

7. Reduce: 588

364 7. ____________________________

8. Reduce: 615

521000

8. ____________________________

9. Change 396


10. The flagpole in front of Jack and Isabelle’s house is 516

24 feet tall. 10. ____________________________

Change this number to a mixed number and simplify reduce.

AE-33


Date:


1. 5

1749

1. ____________________________

2. 14

25015

2. ____________________________

3. 96

35125

3. ____________________________


4. 1451

32 4. ____________________________

5. 92,903

750 5. ____________________________

6. 20,067

2350 6. ____________________________

7. Reduce: 74,250

4500 7. ____________________________

8. Reduce: 2625

872750

8. ____________________________

9. Change 2403


10. Saturday, 3770

16 pounds of beef were served at Jose’s Restaurant. 10. ____________________________

Change this number to a mixed number and reduce.

AE-34


Date:

For problems 1 – 6, multiply. Simplify all final answers. Write all improper fractions as mixed numbers.

1. 3 9

7 11× 1. ____________________________

2. 4 6

15 8× 2. ____________________________

3. 3 3 1

5 7 2× × 3. ____________________________

4. 1 8

34 9× 4. ____________________________

5. 2 1

2 73 2× 5. ____________________________

6. 1 5

4 105 9× 6. ____________________________

7. Solve for x: 3 3

8 10x⋅ = 7. ____________________________

8. Jennifer is building some shelves and requires 8 pieces of wood 8. ____________________________

that are each 1

85 feet long. What is the total length of wood that

Jennifer needs?

9. Tom purchased a stereo for $1295. Two years later it was worth 9. ____________________________ 3

5 of the purchase price. What is the stereo worth after two years?

10. A rectangle is 1

25 inches long and

2

56 inches wide. Find its area. 10. ____________________________

AE-35


Date:


1. 12 5

35 6× 1. ____________________________

2. 21 16

40 49× 2. ____________________________

3. 5 2 7

6 3 10× × 3. ____________________________

4. 1 1

7 35 8× 4. ____________________________

5. 4 7

4 315 16

× 5. ____________________________

6. 2 5

12 715 13

× 6. ____________________________

7. Solve for x: 13 39

125 50x⋅ = 7. ____________________________

8. A rectangular flowerbed in front of a building measures 5

91 feet 8. ____________________________

by 1

75 feet. Find the area of the flowerbed.

9. Margaret is saving 3

20 of her monthly income for retirement. If 9. ____________________________

her monthly income is $3750, how much is she setting aside each month for retirement?

10. A sports utility vehicle averages 2

516 miles per gallon. How far 10. ____________________________

can the vehicle travel on a tank of gas that holds 3

419 gallons?

AE-36


Date:


1. 63 52

104 225× 1. ____________________________

2. 77 45

108 91× 2. ____________________________

3. 5 4 27

18 21 50× × 3. ____________________________

4. 5 17

15 413 25

× 4. ____________________________

5. 47 38

8 2100 231

× 5. ____________________________

6. 11 2

13 1228 15

× 6. ____________________________


75 245x ⋅ = 7. ____________________________

8. A bedroom measures 1

225 feet by

1

321 feet. Find the area of 8. ____________________________

the bedroom.

9. Jesse rode his bicycle 4

1025

miles on each of 30 days. What is 9. ____________________________

the total distance that Jesse rode?

10. Julie has 3

185

pounds of hamburger. She plans to keep 2

3 of it 10. ____________________________

and give the rest to her parents. How many pounds of hamburger will she keep?

AE-37


Date:

For problems 1 – 7, divide. Simplify all final answers. Write all improper fractions as mixed numbers.

1. 1 3

2 5÷ 1. ____________________________

2. 8 3

15 4÷ 2. ____________________________

3. 16 3

39 13÷ 3. ____________________________

4. 9 6

20 35÷ 4. ____________________________

5. 50

159÷ 5. ____________________________

6. 100 75

63 28÷ 6. ____________________________

7. 1 1

6 44 6÷ 7. ____________________________

8. 5 13

1 212 36

÷ 8. ____________________________

9. Solve for x: 1 3

2 10x ÷ = 9. ____________________________

10. Ronald has 3

64

pounds of ground beef. How many hamburger 10. ____________________________

patties can he make if each patty is to weigh 3

8 pound.

AE-38


Date:


1. 3 2

8 5÷ 1. ____________________________

2. 19

020

÷ 2. ____________________________

3. 7

14

÷ 3. ____________________________

4. 4

205÷ 4. ____________________________

5. 1 1

18 8÷ 5. ____________________________

6. 5 1

1 39 2÷ 6. ____________________________

7. 4 1

2 105 2÷ 7. ____________________________

8. Solve for x: 1 2

7 21x ÷ = 8. ____________________________

9. How many 3

4-pound packages of peanuts can be made from 9. ____________________________

24 pounds of peanuts.

10. Fred has 20 yards of rope to be cut into pieces that are 2

31 yards. 10. ____________________________

long. How many pieces will he have?

AE-39


Date:


1. 2 4

9 27÷ 1. ____________________________

2. 4

1015

÷ 2. ____________________________

3. 10

015

÷ 3. ____________________________

4. 5

122

34

4. ____________________________

5. 5 1

1 39 2÷ 5. ____________________________

6. 3 3

4 25 5÷ 6. ____________________________

7. 7 13

31 48 18÷ 7. ____________________________


49 84x ÷ = 8. ____________________________

9. The perimeter of a square is 4

147

feet. What is the length of 9. ____________________________

each side?

10. There are 1

237 milligrams of sodium in six ounces of Diet Pepsi. 10. ____________________________

How many milligrams of sodium are in one ounce of Diet Pepsi?

AE-40


Date:

For problems 1 – 3, find the least common multiple (LCM) for each pair of numbers.

1. 8 and 12 1. ____________________________

2. 25 and 10 2. ____________________________

3. 9 and 72 3. ____________________________

For problems 4 – 6, find the least common denominator (LCD) for each set of fractions.

4. 3

10 and

1

2 4. ____________________________

5. 5

7 and

3

4 5. ____________________________

6. 1

6,

4

15, and

7

10 6. ____________________________

7. Change 2

7 to an equivalent fraction with 42 as its denominator. 7. ____________________________

8. Change 5


For problems 9 – 10, build up the fraction to equivalent fractions having the LCD as the denominator.

9. 7

8 and

4

5 9. ____________________________

10. 1

4,

2

3, and

5

6 10. ____________________________

AE-41


Date:


1. 20 and 45 1. ____________________________

2. 34 and 85 2. ____________________________

3. 165 and 231 3. ____________________________


4. 17

36 and

5

27 4. ____________________________

5. 4

35 and

8

49 5. ____________________________

6. 5

8,

3

10, and

1

6 6. ____________________________

7. Change 5


8. Change 32



9. 7

12 and

4

9 9. ____________________________

10. 13

18,

7

30, and

4

15 10. ____________________________

AE-42


Date:


1. 30 and 54 1. ____________________________

2. 114 and 76 2. ____________________________

3. 360 and 504 3. ____________________________


4. 196

255 and

95

102 4. ____________________________

5. 97

231 and

107

264 5. ____________________________

6. 18

35,

15

28, and

14

15 6. ____________________________

7. Change 31


8. Change 20



9. 7

60 and

23

24 9. ____________________________

10. 7

16,

13

28, and

25

42 10. ____________________________

AE-43


Date:

For problems 1 – 6, add or subtract. Simplify all final answers. Write all improper fractions as mixed numbers.

1. 5 2

9 9+ 1. ____________________________

2. 8 5

21 21− 2. ____________________________

3. 2 1

3 2− 3. ____________________________

4. 27 3

20 5− 4. ____________________________

5. 7 2

10 15+ 5. ____________________________

6. 4 7

9 15+ 6. ____________________________

7. Solve for x: 1 5

2 6x + = 7. ____________________________

8. Solve for x: 1 5

6 9x − = 8. ____________________________

9. In most states, tires are considered legally worn out when the 9. ____________________________

tread depth reaches 1

16 inch. If the tread depth of a brand new

tire is 11

32 inch, what is its useable tread depth?

10. Randy drove 3

10 hour to get to his friend Kevin's house. He then 10. ____________________________

drove 2

5 hour to get to the bowling alley. How much time total

did Randy spend driving?

AE-44


Date:


1. 7 1

12 12+ 1. ____________________________

2. 5 1

18 6− 2. ____________________________

3. 7 4

10 15+ 3. ____________________________

4. 21 7

40 30− 4. ____________________________

5. 7 11

12 30+ 5. ____________________________

6. 1 3 4

12 14 21+ + 6. ____________________________


21 14x + = 7. ____________________________

8. Solve for x: 6 4

25 15x − = 8. ____________________________

9. Karl read 4

9 of a book on Monday. He read

2

13 of the book on 9. ____________________________

Tuesday. What fractional part of the book did Karl read on the two days?

10. The distance from Nikki's house to the park is 9

10 of a mile. Nikki 10. ____________________________

leaves her house with her dog and walks 5

8 of a mile toward the

park. How much farther does she have to walk her dog to get to the park?

AE-45


Date:


1. 5 3

12 16− 1. ____________________________

2. 27 7

32 48+ 2. ____________________________

3. 11 3

20 12− 3. ____________________________

4. 32 9

75 100+ 4. ____________________________

5. 23 9

24 40− 5. ____________________________

6. 49 37

150 250+ 6. ____________________________

7. Solve for x: 3 7

50 30x + = 7. ____________________________


90 54x − = 8. ____________________________

9. Terry purchased 1

4 pound of Swiss cheese,

5

6 pound of American 9. ____________________________

cheese, and 3

8 pound of provolone cheese. How many pounds of

cheese did Terry purchase altogether?

10. A dowel rod is 11

12 foot long. Kathy cut off a

3

8-foot piece to use 10. ____________________________

for a project. What length of dowel rod is left for later use?

AE-46


Date:

For problems 1 – 6, add or subtract. Simplify all final answers. When appropriate, write answers as mixed numbers.

1. 1 1

2 32 3+ 1. ____________________________

2. 5 2

4 16 3− 2. ____________________________

3. 5 2

6 47 7+ 3. ____________________________

4. 7 5

9 49 9+ 4. ____________________________

5. 1 5

8 34 8− 5. ____________________________

6. 5

179

− 6. ____________________________

For problems 7 – 8, evaluate each expression using the correct order of operations.

7. 2 1 4

5 3 5+ × 7. ____________________________

8. 2

2 1

3 8⎛ ⎞ ×⎜ ⎟⎝ ⎠

8. ____________________________

9. Stefanie cuts a board 7

1324

feet long from one 20 feet long. How 9. ____________________________

long is the remaining piece?

10. Beverly rode her bicycle 2

83

miles on Tuesday. On Wednesday, 10. ____________________________

she rode4

109

miles. What was her total biking distance for the

two days?

AE-47


Date:


1. 2 5

1 73 16+ 1. ____________________________

2. 3 7

9 24 12+ 2. ____________________________

3. 3 13

10 64 16− 3. ____________________________

4. 1 3

13 1210 8

+ 4. ____________________________

5. 11 7

12 1015 9

− 5. ____________________________

6. 7 21

42 3124 40

− 6. ____________________________


7. 2 1 4

5 3 5× ÷ 7. ____________________________

8. 7 1 5

18 9 6⎛ ⎞÷ +⎜ ⎟⎝ ⎠

8. ____________________________

9. Matt caught a fish that weighed 4

95 pounds. Jeff caught a fish 9. ____________________________

that weighed 5

63 pounds. How much more did Matt's fish weigh

than Jeff’s fish?

10. Angie is wrapping a present for her nephew. She has a roll of 10. ____________________________

wrapping paper that has 3

46 feet of wrapping paper on the roll.

She uses 5

122 feet to wrap a present. How many feet of wrapping

paper are left on the roll?

AE-48


Date:


1. 9 7

27 1210 8

+ 1. ____________________________

2. 5 2 1

2 3 108 3 4+ + 2. ____________________________

3. 14 13

52 4125 20

− 3. ____________________________

4. 25 34

8 777 55

− 4. ____________________________

5. 19 25

25 3736 42

+ 5. ____________________________

6. 9 23

52 1540 24

− 6. ____________________________


7. 3 2 5 1

8 5 6 2÷ − × 7. ____________________________

8. 2

4 1 1 5

3 2 3 4⎛ ⎞+ − −⎜ ⎟⎝ ⎠

8. ____________________________

9. Gayle ordered 7

210

tons of topsoil and 13

325

tons of rock to use 9. ____________________________

for landscaping her yard. How many tons did Gayle order altogether?

10. Find the perimeter of a rectangle that is 5

1432

inches long and 10. ____________________________

39

8 inches wide.

AE-49


Date:

1. Caleb bought 3

4 pound of smoked ham and

1

2 pound of roast beef 1. ____________________________

from a deli. How much lunch meet did he buy altogether?

2. A baseball team’s water cooler holds 1

35

gallons of water. Before 2. ____________________________

a game the manager fills the cooler 2

3 full. How much water did

the manage put in the cooler?

3. A farmer had 7

2510

tons of fertilizer to spread on his fields. He 3. ____________________________

spread 4

175

tons of it on Monday. How much does he have left

to spread on Tuesday?

4. If one cubic foot holds 1

72

gallons, how many gallons can a tank 4. ____________________________

hold if it has a volume of 1

124

cubic feet?

5. Sam makes birdhouses as a hobby. He has a long piece of lumber 5. ____________________________

that measures 1

204

feet. He needs to cut it into pieces that are 3

4

foot long for the birdhouse floors. How many floors will he be able to cut from the long piece?

6. Ken and Julie are painting their house. In one day, Ken painted 6. ____________________________

1

6 of the house while Julie painted

1

8 of the house. Altogether,

what fractional part of the house was painted that day? 7. Jon has a storage locker that holds 170 cubic feet of furniture. 7. ____________________________

He plans to buy a new locker that is 1

24

times as large. How

many cubic feet will be in the new locker?

8. Anna bought 1

62

pounds of roast beef at 3

$44

per pound. How 8. ____________________________

much did he pay for the roast beef? Round to the nearest cent. 9. Reagan Realty purchased 1125 acres of land. The company plans 9. ____________________________

to subdivide the land into equal parcels of 1

22

acres each. How

many parcels will there be?

10. A doctor delivered a baby boy who weighed 3

716

pounds. Thirty 10. ____________________________

minutes later, she delivered a baby girl who weighed 1

94

pounds.

How much more did the baby girl weigh than the baby boy?

AE-50


Date:

1. A square has four sides, all with an equal length of 1

37 feet. What 1. ____________________________

is the perimeter of the square?

2. A deli ordered 1

29 pounds of cheese on Friday,

4

512 pounds on 2. ____________________________

Saturday, and 9

1013 pounds on Sunday. How many pounds were

ordered altogether on these three days?

3. Garrett is using a recipe that calls for 1

2 cup of milk per batch. If 3. ____________________________

he has 1

27 cups of milk available, how many batches can he make?

4. Josh and C.J. each took some chips from a 1

212 -ounce bag of 4. ____________________________

potato chips. If Josh took 1

31 ounces of chips and C.J. took

5

62 ounces, how many ounces of chips are left in the bag?

5. To get credit for graduation, Brittany completed 20 hours of 5. ____________________________

community service. She worked at a soup kitchen for 1

7 of the

time. She picked up litter along highways for 1

2 of the time.

She spent the rest of the time tutoring younger children after school. How much time did Brittany spend tutoring?

6. While looking through the properties of her computer’s hard drive, 6. ____________________________

Margaret noticed that 5

9 of the space on the disk was not being

used. She deleted four files that were using 1

5 of the disk space.

What fractional part of the hard drive was free after she deleted the four files?

7. Gary has a water ski boat that can travel 7

872 nautical miles in 7. ____________________________

1

25 hours. At how many knots (nautical miles per hour) is the

boat traveling?

8. Emily earns $12 per hour at her job. She worked 4 hours, 3

43 hours, 8. ____________________________

1

25 hours, and

1

32 hours during four days last week. How much

did Emily earn last week?

9. If Austin’s truck gets 3

818 miles per gallon of gasoline, how far 9. ____________________________

can he travel on 1

316 gallons of gas?

10. A little boy is 1

23 feet tall and grows at a rate of

1

10 inch per month. 10. ____________________________

How many months will it take him to reach a height of 5 feet?

AE-51


Date:

1. A triangle has three sides that measure 3

46 feet,

1

69 feet, and 1. ____________________________

7

128 feet. What is the perimeter of the triangle?

2. Rick decided to do some spring cleaning. He spent 4

74 hours 2. ____________________________

cleaning his garage on Saturday. The following Sunday, he spent 3

75 hours cleaning his basement. What was the total amount of

time he spent cleaning that weekend?

3. A carpenter is using an 11-foot length of wood for a frame. The 3. ____________________________

carpenter needs to cut a notch in the wood that is 3

85 feet from

one end and 1

32 feet from the other end. How long does the notch

need to be?

4. Brendan grew from a height of 2

34 feet to

1

45 feet in a year. By 4. ____________________________

how many feet did he grow?

5. Sue is having new carpet installed in her living room. The room 5. ____________________________

measures 3

412 feet by

2

310 feet. If the carpet costs $6 per square

foot, how much will the new carpet cost?

6. Suzanne earns $960 per week. 1

3 of her income goes to rent 6. ____________________________

1

6 goes to a car payment, and

1

16 goes to groceries. How much

money is left over after these three items are paid?

7. Lou and Sheri are building a rectangular plot for their Sebastopol 7. ____________________________

Geese. The plot measures 1

242 feet by

1

426 feet. If fencing costs

$1.50 per foot, how much will it cost to put fence around the perimeter?

8. Colleen’s car gets1

325 miles per gallon of gasoline. She used 8. ____________________________

1

56 gallons of gas going from her home to her mother’s home.

She used another 7

102 gallons traveling from her mother’s home

to her cousin's apartment. Find the total distance Colleen drove?

9. A tree is measured to be 1

24 feet tall. If it grows at a rate of

1

8 foot 9. ____________________________

per year, how long will it take the tree to reach a height of 10 feet?

10. It takes a tractor trailer 1

35 hours to carry supplies from a 10. ____________________________

warehouse in St. Louis to a plant in Chicago. If the truck has

traveled 1

4 of the way, how much longer will the trip take?

Name: Additional Exercises 2.1 Form I - testbanktop.comtestbanktop.com/wp-content/uploads/2016/12/Downloadable-Solution... · Additional Exercises 2.4 Form III Date: For problems

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