Free Printable House Challenge

1.

Absolute value is ...

a)

distance from zero to a number

b)

positive numbers

c)

opposite numbers

d)

negative numbers

2.

What is the absolute value of

\left|-1.3\right|

a)

1.3

b)

-1.3

c)

0

3.

What is the absolute value of

$\left|-7.8\right|$

a)

7.8

b)

1

c)

-1

d)

-7.8

4.

Pick the largest number

a)

|-4|

b)

-4

c)

They are the same

5.

The absolute value of -3 is the distance between:

a)

3 and -3 on the number line

b)

-3 and 0 on the number line

c)

1 and 3 on the number line

d)

1 and -3 on the number line

6.

All of the answers are equivalent to |-4| except which:

a)

4

b)

-4

c)

4/1

7.

Jordan went skiing over the weekend in the Poconos. The highest mountain had an altitude of 3,860 ft. What is the absolute value of the mountains altitude?

a)

-3860 ft

b)

3860 ft

c)

0 ft

d)

all of the above

8.

What is the opposite of 12?

a)

12

b)

-12

c)

0

d)

1/12

9.

What is the opposite -5?

a)

5

b)

0

c)

-5

d)

10

10.

What is the opposite of 0?

a)

-0

b)

1

c)

0 does not have an opposite

d)

0

11.

What is true about opposites?

a)

They are on the same side of zero

b)

They are the same distance away from zero.

c)

They are not really opposites

12.

What is the opposite of -4.5?

a)

-4.5

b)

0

c)

4.5

d)

1/4.5

13.

What is -(-17)?

a)

17

b)

-17

c)

1/17

d)

0

14.

What is the opposite of -11?

a)

-11

b)

11

c)

0

d)

22

15.

The opposite of a negative is always a ___________

a)

positive

b)

negative

c)

absolute value

d)

inequality

16.

What is the opposite of 4?

a)

4

b)

0

c)

-4

d)

-0

17.

The opposite of -89 is?

a)

-89

b)

89

c)

0

d)

98

18.

How do you know that 5 and -5 are opposites?

a)

Because they both have a 5

b)

They are the same distance from 0 and on opposite sides of 0

c)

Because they are the same

d)

They both are on a number line

19.

Write 5% as a decimal.

a)

5

b)

0.5

c)

0.05

d)

0.005

20.

Convert to a decimal
3/4

a)

.25

b)

.34

c)

.75

d)

3.4

21.

Convert 1/3 to a percent.

a)

3.33...%

b)

0.333...%

c)

33.33...%

d)

1.33...%

22.

Convert the decimal to a fraction.
0.3̅3

a)

33/100

b)

1/3

c)

3/33

23.

What fraction, decimal and percent does this model represent

a)

1/8 and .125 and 12.5%

b)

1/8 and 1.8 and 1.8%

c)

1/8 and .18 and 18%

d)

1/8 and 1.25 and 1.25%

24.

What fraction, decimal and percent does the following model represent?

a)

4/1

b)

1/4

c)

0.25

d)

2.5%

e)

25%

25.

What percent is shaded?

a)

3%

b)

37.5%

c)

30%

d)

62.5%

26.

a)

40%

b)

70%

c)

60%

d)

50%

27.

What percent is represented by the illustration?

a)

96%

b)

40%

c)

30%

d)

4%

28.

What decimal number is shaded?

a)

.20

b)

.78

c)

1.22

d)

.22

29.

Convert 3/10 to a decimal

a)

0.30

b)

0.300

c)

30

d)

0.030

30.

99% to a Fraction

a)

9/100

b)

99/100

c)

9/10

d)

0.99

31.

Who lived in a pineapple under the sea.

a)

Patrick

b)

Gary

c)

Mr. krabs

d)

Spongebob

32.

1/12 to a decimal

a)

0.83

b)

12

c)

0.083

d)

2/24

33.

5/8 into a decimal

a)

0.875

b)

40

c)

0.25

d)

0.625

34.

75% into a fraction

a)

1/4

b)

3/4

c)

6/8

d)

1/2

35.

0.20 to a fraction ( not simplified)

a)

2/10

b)

2/100

c)

20/100

d)

2/5

36.

What is 12/100 as a percentage?

a)

24 %

b)

12 %

c)

50 %

d)

99 %

37.

What is 34 % as a decimal?

a)

0.34

b)

0.034

c)

3.4

d)

3.0034

38.

Which amount is the largest?

a)

45 %

b)

12 %

39.

What fraction, decimal and percent does this model represent

a)

1/8 and .125 and 12.5%

b)

1/8 and 1.8 and 1.8%

c)

1/8 and .18 and 18%

d)

1/8 and 1.25 and 1.25%

40.

What does a decimal point mean?

a)

It means divide.

b)

It means the same as a fraction bar.

c)

It shows where whole numbers end and where numbers less that one begin.

d)

It shows you how to move the numbers around.

41.

What fraction of the rectangle is SHADED?

a)

⅔

b)

¾

c)

¼

d)

3/1

42.

What fraction of the rectangle is SHADED?

a)

¹/₁₀

b)

¹⁰/₁

c)

⁹/₁₀

d)

9/1

43.

Write 5% as a decimal.

a)

5

b)

0.5

c)

0.05

d)

0.005

44.

Does the picture show the numbers sorted correctly?

a)

Yes

b)

No

45.

Does the picture show the numbers sorted correctly?

a)

Yes

b)

No

46.

Does the picture show the numbers sorted correctly?

a)

Yes

b)

No

47.

Which number would be located in the shaded area of the diagram?

a)

-1.7

b)

-8

c)

0.66

d)

10

48.

Which group does ¾ belong to?

a)

Rational Number

b)

Integer

c)

Whole Number

49.

Which group does the number -4 belong to?

a)

Rational Number

b)

Integer

c)

Whole Number

50.

Which group does -⅛ belong to?

a)

Rational Number

b)

Integer

c)

Whole Number

51.

What is 22 in a/b (fraction) form?

a)

22/1

b)

1/22

c)

1½

d)

1⅗

52.

What is 4 ⅗ in a/b (fraction) form?

a)

20/5

b)

5/23

c)

23/5

d)

46/6

53.

Which group would you classify -3?

a)

Whole

b)

Integer

c)

Rational

d)

None of the above

54.

Which group would you classify 8/4?

a)

Whole

b)

Integer

c)

Rational

d)

None of the above.

55.

Which group would you classify -1 1/2?

a)

Whole

b)

Integer

c)

Rational

d)

None of the above.

56.

Classify the Number: -23

a)

Rational

b)

rational, integer

c)

integer

d)

rational, whole

57.

Classify 3

a)

Whole, Integer, Rational

b)

Whole, Rational

c)

Integer

d)

Rational

58.

Roger owes his mom $5. He borrows another $6 from her. How much does Roger owe his mother?

a)

$11

b)

$1

c)

$6
$6

59.

A team gains 20 yards. Then they lose 7 yards. Find the sum.

a)

13 yards

b)

27 yards

c)

-13 yards

d)

-27 yards

60.

Jewel's score was 5 over par on the first 9 holes. Her score was 4 under par on the second 9 holes. What was her score?

a)

14

b)

1

c)

-1

61.

A cyclist travesl downhill for 125 feet. Then she travels up a hill 50 feet. How far is the cyclist?

a)

-75 feet

b)

175 feet

c)

75 feet

d)

-25 feet

62.

A team gained 5 yards on their first play of the game. Then they lost 6 yards. Find the total change in yardage.

a)

-1 yard

b)

1 yard

c)

11 yards

d)

-11 yards

63.

Your checking account is overdrawn by $50. You write a check for $20. What is the balance in your account?

a)

-$30

b)

$70

c)

-$70

64.

Wai and Kuri were digging in the sand at the beach. Wai dug a hole that was 15 inches below the surface and Kuri dug a hole that was 9 inches below the surface. Find the difference in the depths of their holes.

a)

24 inches

b)

6 inches

c)

-6 inches

d)

20 inches

65.

A roller coaster begins at 90 feet above ground level. Then, it descends 105 feet. Find the height of the coaster after the first descent.

a)

-15 feet

b)

15 feet

c)

195 feet

d)

5 feet

66.

Josh purchased 8 cans of tennis balls. The cans came with 3 balls in each can. How many balls did Josh purchase?

a)

24 balls

b)

11 balls

c)

9 balls

67.

A drought can cause the level of the local water supply to drop by a few inches each week. Suppose the level of the water supply drops 2 inches each week. How much will it change in 4 weeks?

a)

-16 inches

b)

-8 inches

c)

-2 inches

68.

Adrianna bought 4 spiral notebooks that cost $2.49 each. She also bought 2 boxes of markers for $2.29 each. If she paid with a $20 bill, how much change did she receive?

a)

$5.46

b)

$9.22

c)

$14.62

d)

$15.22

69.

For a conference, a hotel charges $45 per hour for the use of a banquet room, plus $22.95 per person. What is the total cost to rent a banquet room for 3 hours for 180 people?

a)

$337.95

b)

$1572.75

c)

$4266.00

d)

$8168.85

70.

Which results in a number larger than 70?

a)

70 x -10

b)

70 - (-10)

c)

70 + (-10)

71.

A booster club had 476 spirit towels at the beginning of the basketball season. During the season, the 15 team members each sold 12 spirit towels. Which integer represents the change in the number of spirit towels that the booster club had?

a)

296

b)

180

c)

-180

d)

-296

72.

The basketball team lost their last 6 games. They lost by a total of 48 points. Find their average number of points relative to their opponents.

a)

-8 points per game

b)

-7 points per game

c)

-6 points per game

73.

In the Sahara Desert one day it was 136°F. In the Gobi Desert a temperature of -50°F was

recorded. What is the difference between these two temperatures?

a)

86°F

b)

186°F

c)

-86°F

d)

-186°F

74.

In Buffalo, New York, the temperature was -14°F in the morning. If the temperature dropped 7°F, what is the temperature now?

a)

7°F

b)

21°F

c)

-21°F

d)

-7°F

75.

Over a period of 12 hours, the temperature dropped 60 degrees. What was the average change in temperature in one hour?

a)

720 degrees

b)

5 degrees

c)

-5 degrees

76.

Joseph played a card game and was dealt the cards shown above. His score will be the sum of the cards. What is Joseph's score?

a)

5

b)

-5

c)

8

d)

-8

77.

Sandra is playing a trivia game. On her first turn she lost 75 points. On her second turn, she lost 35 points. On her third turn, she scored 100 points. What is Sandra's score after three turns?

a)

10 points

b)

0 points

c)

-135 points

d)

-10points

78.

An elephant at the zoo lost 30 pounds over six months. If the elephant lost the same amount of weight each month, which integer represents the monthly weight loss?

a)

-5

b)

5

c)

-24

d)

24

79.

The January record high temperature in Austin, Texas is 92 degrees. The January record low temperature is -1 degree. What is the difference between the record high and low temperatures?

a)

91 degrees

b)

-91 degrees

c)

93 degrees

d)

-93 degrees

80.

Which expression is NOT equivalent to -20?

a)

-20/-1

b)

-5-15

c)

(-10)(-2)

d)

20+(-21)

81.

Four equations are listed above. Which is NOT true?

a)

b)

c)

d)

82.

Which integer problem is modeled by the picture?

a)

8-6= -2

b)

-8+6=2

c)

-6+(-8)= -2

d)

-8-(-6)= -2

83.

Which of the following equations is true?

a)

b)

c)

d)

84.

-14 + (-3)

a)

-17

b)

11

c)

-11

d)

17

85.

-10 + 10

a)

20

b)

0

c)

-20

d)

1,000,000

86.

28 + (-30)

a)

-2

b)

2

c)

58

d)

-58

87.

-2 + 4

a)

-2

b)

2

c)

0

d)

-4

88.

5-19

a)

14

b)

24

c)

-14

d)

-24

89.

-7 - 2

a)

-9

b)

9

c)

5

d)

-5

90.

19 - (-19)

a)

0

b)

36

c)

26

d)

38

91.

-7 - (-2) = ?

a)

9

b)

-9

c)

-5

d)

5

92.

If I have a negative multiplied with a positive, what will the answer be?

a)

Positive

b)

Negative

93.

(-9)(-8)

a)

-72

b)

72

c)

81

d)

-81

94.

Multiply
(5) • (–9) • (–2)

a)

90

b)

-45

c)

-90

d)

47

95.

Solve:
(-2)(-1)(-3)(-4)(-1)

a)

-11

b)

24

c)

-24

d)

11

96.

4(-20)

a)

80

b)

-80

c)

24

d)

-24

97.

-24 ÷ (-8)

a)

32

b)

-3

c)

-16

d)

3

98.

225 ÷ (-15)

a)

-15

b)

15

c)

-210

d)

240

99.

44/-4=

a)

11

b)

-8

c)

-11

d)

-1/11

100.

(-6)²=

a)

36

b)

12

c)

-36

d)

-12

101.

Mark and Sally went to the mall. Mark borrowed $2 from Sally for lunch.Then, he gave Sally $17 for a new t-shirt. How much does Sally have to pay in debt?

a)

19

b)

15

c)

-19

d)

-15

102.

Which of the following expressions best represents the model?

a)

-7 - 5

b)

-7 + 5

c)

7 - 5

d)

-5 - (-7)

103.

Penny and her cousins each have a different bank balance. What is the sum of all the accounts?

a)

-3

b)

7

c)

-2

d)

4

104.

7 + (-13)

a)

-6

b)

6

c)

-20

d)

20

105.

-4 - 16

a)

-20

b)

20

c)

-12

d)

12

106.

3 - 11

a)

-8

b)

8

c)

-14

d)

14

107.

-5 x 9

a)

-45

b)

45

c)

4

d)

yellow

108.

-32 / 8

a)

4

b)

-4

c)

256

d)

-256

109.

-56 / -7

a)

8

b)

-8

c)

392

d)

-392

110.

-9 + (-9)

a)

0

b)

18

c)

-18

111.

-6 - (-8)

a)

-2

b)

2

c)

-14

d)

14

112.

-6 x (-12)

a)

-72

b)

72

c)

2

d)

-2

113.

5.3 x 3.5

a)

1.855

b)

185.5

c)

20

d)

18.55

114.

0.18 x 2.0

a)

3.6

b)

36

c)

0.36

d)

0.036

115.

0.4 x 7

a)

2.8

b)

28

c)

0.28

d)

280

116.

Anita pays $20.70 to copy an 18 page report. What is the cost for each page?

a)

$1.05

b)

$1.03

c)

$1.15

d)

$1.10

117.

45.6 ÷ 3 =

a)

1.52

b)

15.2

c)

152

d)

11.2

118.

13.23 ÷ 7 =

a)

1.01

b)

1.31

c)

1.73

d)

1.89

119.

1.875 ÷ 5 =

a)

.375

b)

3.75

c)

32.5

d)

37.5

120.

11.3 × 2.5

a)

79.1

b)

13.8

c)

22.597

d)

28.25

121.

11.3 × 2.5

a)

79.1

b)

13.8

c)

22.597

d)

28.25

122.

If you multiply 0.73 by 2.52, how many times would you move the decimal?

a)

2 times to the left

b)

3 times to the left

c)

4 times to the left

d)

5 times to the left

123.

Jacob and his buddies paid $35.01 at a football game to buy 9 cheeseburger meals. How much did each cheeseburger meal cost?

a)

$2.85

b)

$2.89

c)

$3.84

d)

$3.89

124.

360 ÷ 0.04 =

a)

9

b)

90

c)

900

d)

9000

125.

4.5 ÷ 0.9

a)

.5

b)

5

c)

50

d)

.05

126.

10.8 ÷ 7.2

a)

1.5

b)

15

c)

.15

d)

0.1

127.

6.76 ÷ 4.5

a)

2.5

b)

1.5

c)

0.15

d)

0.25

128.

a)

³/₂₈

b)

²¹/₄

c)

⁴/₁₁

d)

⁴/₂₈

129.

a)

³/₂₈

b)

²¹/₄

c)

⁴/₁₁

d)

⁴/₂₈

130.

Simplify your answer as much as possible...

a)

¹⁵/₂₈

b)

³⁵/₄₈

c)

³⁰/₅₆

d)

¹¹/₁₅

131.

a)

¹⁵/₂₈

b)

³⁵/₄₈

c)

³⁰/₅₆

d)

¹¹/₁₅

132.

a)

³/₅₀

b)

¹/₆

c)

⁵/₃₀

d)

⁴/₁₅

133.

Simplify your answer as much as possible...

a)

³/₅₀

b)

¹/₆

c)

⁵/₃₀

d)

⁴/₁₅

134.

a)

²¹/₄₀

b)

¹⁴/₁₅

c)

²⁸/₃₀

d)

¹⁰/₁₄

135.

Simplify your answer as much as possible....

a)

²¹/₄₀

b)

¹⁴/₁₅

c)

²⁸/₃₀

d)

¹⁰/₁₄

136.

Simplify your answer as much as possible....

a)

¹¹/₂₈

b)

⁷⁷/₃₆

c)

³³/₈₄

d)

¹⁴/₁₉

137.

a)

¹¹/₂₈

b)

⁷⁷/₃₆

c)

³³/₈₄

d)

¹⁴/₁₉

138.

Simplify your answer as much as possible....

a)

²⁰/₂₇

b)

¹⁶/₁₅

c)

⁴⁰/₅₄

d)

⁴⁸/₄₅

139.

Simplify your answer as much as possible....

a)

²⁰/₂₇

b)

¹⁶/₁₅

c)

⁴⁰/₅₄

d)

⁴⁸/₄₅

140.

What kind of fraction is this?

a)

Mixed Fraction

b)

Improper Fraction

c)

Big Fraction

d)

Normal Fraction

141.

What kind of fraction is this?

a)

Mixed Fraction (Mixed Number)

b)

Improper Fraction

c)

Normal Fraction

d)

Weird Fraction

142.

Change this Mixed Number into an Improper Fraction.

a)

50/8

b)

20/8

c)

16/8

d)

12/8

143.

Write as a mixed number 22/3

a)

7 1/3

b)

7 1/2

c)

7 1/4

d)

7 1/9

144.

Write as an improper fraction 9 1/10

a)

91/10

b)

97/10

c)

90/10

d)

99/10

145.

There are 4 triangles, 12 squares, and 6 circles. What is the ratio of triangles to squares? Simplify.

a)

12 : 4

b)

2 to 6

c)

1 : 3

146.

$279 for 9 concert tickets. Find the cost per ticket.

a)

$31

b)

$39

c)

$2,511

d)

$34

147.

336 dimples in one golf ball. At this rate, 2016 dimples in x golf balls.

a)

7

b)

12

c)

6

d)

30

148.

Ken can walk 40 dogs in 8 hours. Determine how many dogs he can walk in one hour.

a)

5 hours per dog

b)

5 dogs per hour

c)

320 dogs per hour

d)

not here

149.

Fill in the missing number into the ratio table

a)

55

b)

3

c)

10

d)

11

150.

If Maya makes $10 an hour at her after school job, how many hours will it take her to earn $150?

a)

10 hours

b)

1.5 hours

c)

15 hours

d)

20 hours

151.

You go to the grocery store to buy dog food. The store has three sizes available:

A 20-lb bag for $23.44

An 8-lb bag for $9.88

A 40-lb bag for $49.00

Which size bag has the lowest cost per pound rounded to the nearest cent?

a)

The 8-lb bag

b)

The 20-lb bag

c)

The 40-lb bag

d)

I have a cat

152.

Solve for x

a)

x = 19.6

b)

x = 5/98

c)

x = 101/5

153.

Solve for x

a)

x = 6

b)

x = 25

c)

x = 28

d)

x = 17

154.

Solve for x

a)

x = 16

b)

x = 28

c)

x = 1/26

d)

x = 26

155.

Solve the proportion.

a)

q=2

b)

q=9

c)

q=4.5

d)

q=6

156.

Solve for x

a)

x = 1/10

b)

x = 10

c)

x = 4

d)

x = 5

157.

Solve for x

a)

x = 15

b)

x = 11

c)

x = 1/11

d)

x = 20

158.

What is the constant of proportionality?

a)

$3

b)

$4

c)

$2

d)

$9

159.

Explain your answer.

a)

1

b)

3

c)

9

d)

8

160.

The scale of a map says that 6 cm represents 15 km.

What distance on the map represents an actual distance of 6 kilometers?

a)

3.6

b)

2.5

c)

2.4

d)

.42

161.

What percent of 50 is 20?

a)

40%

b)

25%

c)

2.5%

d)

4%

162.

34% of what number is 51?

a)

69

b)

71

c)

150

d)

196

163.

What is 50% of 150?

a)

7.5

b)

75

c)

750

d)

0.75

164.

What is 150% of 158?

a)

237

b)

2.37

c)

23.7

d)

2370

165.

8 is what percent of 20?

a)

40%

b)

20%

c)

250%

d)

2.5%

166.

What is 90% of 250?

a)

245

b)

225

c)

255

d)

244.33

167.

30 is what percent of 40?

a)

75%

b)

50%

c)

25%

d)

100%

168.

What is 20% of 75?

a)

15

b)

60

c)

6

d)

1.5

169.

Match the graph with its inequality.

a)

a < 11

b)

a > 11

c)

a ≥ 11

170.

more than

a)

<

b)

>

171.

maximum

a)

<

b)

>

c)

≤

172.

maximum

a)

<

b)

>

c)

≤

173.

minimum

a)

<

b)

>

c)

≥

174.

When you graph an inequality, you used a closed dot when you use which symbols?

a)

≤, ≥

b)

<, >

175.

When graphing an inequality, you use an open dot when you use which symbol?

a)

<, >

b)

≤, ≥

176.

4h < 8

a)

h < 32

b)

h < 2

c)

h < 4

177.

Solve the inequality:

x + 7 < 9

a)

x < 2

b)

x < 16

178.

Solve the inequality:
8x ≤ 32

a)

x ≤ 4

b)

x ≤ 40

c)

x ≤ 5

179.

Match the graph with its inequality.

a)

b > –2

b)

b < –2

c)

b ≤ –2

180.

What inequality does the number line graph represent?

a)

x ≤ -4

b)

x ≥ -4

c)

x < -4

181.

What inequality does the number line graph represent?

a)

x ≤ -4

b)

x ≥ -4

c)

x < -4

182.

What inequality does the number line graph represent?

a)

x≥ 3

b)

x > 3

183.

Answer to a subtraction problem

a)

Difference

b)

Product

c)

Quotient

184.

Answer to a division problem

a)

Difference

b)

Product

c)

Quotient

185.

-10 ___ -199

a)

<

b)

>

c)

=

186.

-7 ___ 2

a)

<

b)

>

c)

=

187.

Which sign is used for fewer than?

a)

<

b)

>

c)

≥

188.

At least

a)

<

b)

≥

c)

≤

189.

Are these two expressions equivalent?
2 • (3 • 7) and (2 • 3) • 7

a)

Yes, because of the associative property

b)

Yes, because of the commutative property

c)

Yes, because of the distributive property

d)

No, these two expressions are not exquivalent

190.

Are these two expressions equivalent?
6 + 3 and 3 + 6

a)

Yes, because of the associative property

b)

Yes, because of the commutative property

c)

Yes, because of the associative property

d)

No, these two expressions are not equivalent

191.

Are these two expressions equivalent?
6 – (4 – 1) and (6 – 4) – 1

a)

Yes, because of the associative property

b)

Yes, because of the commutative property

c)

Yes, because of the distributive property

d)

No, these two expressions are not equivalent

192.

Are these two expressions equivalent?
7(3+2) and (3+2)7

a)

Yes, because of the associative property

b)

Yes, because of the commutative property

c)

Yes, because of the distributive property

d)

No, these two expressions are not equivalent

193.

Are these two expressions equivalent?
5(3+2) and 5•3 + 5•2

a)

Yes, because of the associative property

b)

Yes, because of the commutative property

c)

Yes, because of the distributive property

d)

No, these two expressions are not equivalent

194.

Which expression represents

the prime factorization of 90?

a)

2 x 3²

b)

2 x 3³ x 4

c)

2 x 3² x 5

d)

2² x 3²

195.

What does the E in PEMDAS stand for?

a)

Equals

b)

Equivalent

c)

Exponent

d)

Even

196.

Solve: 3⁴

a)

12

b)

9

c)

81

d)

28

197.

Which operation would I do second? 13×2+1

a)

Multiply

b)

Subtract

c)

Add

d)

Divide

198.

Solve: (2×10)+4

a)

20

b)

26

c)

7

d)

24

199.

Solve: (2×10)+4

a)

20

b)

26

c)

7

d)

24

200.

Solve: (3+12)-3²

a)

4

b)

6

c)

2

d)

7

201.

Find the prime factorization of 18

a)

2 • 9

b)

2² • 3

c)

2 • 3²

d)

3 • 6

202.

Find the prime factorization of 60

a)

5 • 12

b)

2 • 3² • 5

c)

2² • 3 • 5

d)

2⁷

203.

Find the prime factorization of 81

a)

2² • 7

b)

2³ • 5 • 7

c)

4³

d)

3⁴

204.

Find the prime factorization of 108

a)

2³ * 3²

b)

2² • 3³

c)

2⁵ • 3

d)

2 • 3 • 7 • 11

205.

Find the prime factorization of 420

a)

2² • 3 • 5 • 7

b)

7⁷

c)

2² • 3 • 11

d)

2³ • 3 • 7

206.

Find the prime factorization of 420

a)

2² • 3 • 5 • 7

b)

7⁷

c)

2² • 3 • 11

d)

2³ • 3 • 7

207.

What is the greatest common factor of 36 and 40

a)

2

b)

9

c)

4

d)

8

208.

What is the letter is a the the ordered pair (0, 3)?

a)

A

b)

M

c)

R

d)

L

209.

What ordered pair is 5 units to the right and 3 units up from the origin?

a)

(-3, -5)

b)

(-3, 5)
(-3, 5)

c)

(5, 3)

d)

(3, 5)

210.

Which axis runs horizontally?

a)

x

b)

y

211.

How do you write an ordered pair?

a)

(X,X)

b)

(Y,X)

c)

(X,Y)

d)

(Y,Y)

212.

In an ordered pair the first number represents which axis?

a)

x

b)

y

213.

If you start at (0,0) and you run 2miles East and 4miles North. What plot would you be at on a coordinate grid?

a)

(2,4)

b)

(-4,2)

c)

(4,2)

d)

(-2,4)

214.

In the ordered pair (4,9) which number is the Y COORDINATE?

a)

4

b)

9

c)

neither

d)

both

215.

In the ordered pair (7, 8) which number is the X COORDINATE?

a)

7

b)

8

c)

neither

d)

both

216.

How many quadrants are in a coordinate plane?

a)

1

b)

2

c)

3

d)

4

217.

If you were to plot the point (4, -12) what would be the correct method?

a)

Up 4, left 12

b)

Right 4, up 12

c)

Down 4, left 12

d)

Right 4, down 12

218.

If you were to plot the point (4, -12) what would be the correct method?

a)

Up 4, left 12

b)

Right 4, up 12

c)

Down 4, left 12

d)

Right 4, down 12

219.

a)

(-2, -2)

b)

(-4, 1)

c)

(-3, -1)

House Challenge

Total questions: 219

Worksheet time: 10hrs 5mins

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