Free Printable 7th ACA 8th Grade Readiness

1.

Fill in the blank with the correct sign >, < , or =

-1.98 -1.97

a)

<

b)

>

c)

=

2.

Monday's temperature was -3°F and Tuesday's was -5°F. Which day was colder?

a)

neither they were equal

b)

Monday

c)

Tuesday

d)

Friday

3.

List in order from least to greatest.
5/4, 56%, 1.07, 4/5

a)

5/4, 56%, 1.07, 4/5

b)

1.07, 4/5, 5/4, 56%

c)

56%, 1.07, 4/5, 5/4

d)

56%, 4/5, 1.07, 5/4

4.

Which is ordered from least to greatest?

a)

1/4, -3/7, 1/2

b)

-3/7, 1/2, 1/4

c)

1/2, 1/4, -3/7

d)

-3/7, 1/4, 1/2

5.

Fractions are shown.
1/3, 1/4, 5/8
Order the fractions from least to greatest.

a)

1/4, 5/8, 1/3

b)

1/4, 1/3, 5/8

c)

5/8, 1/3, 1/4

d)

1/3, 1/4, 5/8

6.

Put the following in order LEAST to GREATEST:
54%, 2/5, .45

a)

2/5, .45, 54%

b)

54%, 2/5, .45

c)

54%, .45, 2/5

d)

.45, 2/5, 54%

7.

Which inequality sign would make the following true.

a)

<

b)

>

c)

=

8.

Which inequality would make the following true?

a)

<

b)

>

c)

=

9.

3/5 ____ 1/2

a)

>

b)

<

c)

=

10.

2/3 ___ 8/10

a)

>

b)

<

c)

=

11.

11/12 ___ 9/11

a)

>

b)

<

c)

=

12.

5/9 ___ 2/6

a)

>

b)

<

c)

=

13.

1/2 ___ 4/9

a)

>

b)

<

c)

=

14.

3/6 ___ 8/9

a)

>

b)

<

c)

=

15.

Convert to a decimal:

$\frac{2}{5}$

a)

0.2

b)

0.5

c)

0.4

d)

0.3

16.

Convert to a decimal:

$\frac{2}{3}$

a)

0.2

b)

0.3

c)

$0.\overline{3}$

d)

$0.\overline{6}$

17.

Convert to a decimal:

$\frac{3}{8}$

a)

0.375

b)

0.325

c)

0.125

d)

0.175

18.

Convert to a decimal: $\frac{5}{9}$

a)

$0\overline{.5}$

b)

$0.\overline{9}$

c)

0.5

d)

0.9

19.

What fraction is equivalent to .7?

a)

7/1

b)

7/100

c)

7/10

d)

7

20.

Convert 0.39 to a fraction.

a)

3/9

b)

9/3

c)

39/100

d)

39/10

21.

Convert to a decimal:

$\frac{2}{3}$

a)

0.2

b)

0.3

c)

$0.\overline{3}$

d)

$0.\overline{6}$

22.

Convert to a decimal:

$\frac{3}{8}$

a)

0.375

b)

0.325

c)

0.125

d)

0.175

23.

0.33333 is considered a ________ decimal

a)

repeating

b)

terminating

24.

Convert 0.444... to a fraction.

a)

4/10

b)

4.4/99

c)

4/9

d)

2/5

25.

Convert 0.252525... to a fraction.

a)

25/9

b)

25/99

c)

25/100

d)

1/4

26.

What fractions are equivalent to .05?

a)

5/10

b)

5/100

c)

1/20

d)

5/1

27.

What fraction is equivalent to 1.9?

a)

1 $\frac{9}{10}$

b)

$\frac{19}{1}$

c)

$\frac{19}{100}$

28.

What decimal is equivalent to $\frac{1}{8}$ ?

a)

.12

b)

1.8

c)

.125

d)

8.1

29.

What decimal is equivalent to $\frac{1}{4}$ ?

a)

.25

b)

1.4

c)

4.1

d)

.10

30.

What does "ASCENDING" order mean?

a)

Putting numbers is order from smallest to largest

b)

Putting numbers in order from largest to smallest

31.

What does "DESCENDING" order mean?

a)

Putting numbers is order from smallest to largest

b)

Putting numbers in order from largest to smallest

32.

-3 ¼ + ½

a)

-2 ¾

b)

3 ¾

c)

-3 ¾

d)

-¾

33.

-½ + -½

a)

- ¼

b)

1

c)

0

d)

-1

34.

When multiplying or dividing a NEGATIVE and NEGATIVE number your answer will be...

a)

Positive

b)

Negative

c)

Depends on the largest number

d)

None of the above

35.

When multiplying or dividing a NEGATIVE and POSITIVE number your result will be...

a)

Positive

b)

Negative

c)

Depends on which is bigger.

d)

None of the above

36.

Sharon wants to make cookies for her class bake sale. She found a recipe that calls for 2/3 cups of flour for each batch of cookies. How many batches can she make using 12 cups of flour?

a)

12

b)

18

c)

6

d)

4

37.

The price of Quiktrip stock dropped a total of $372.33 over a 7 day period. The stock dropped the same amount each day. What amount did they lose each day? (hint : amount should be negative)

a)

-$53.19

b)

-$5.32

c)

$53.19

d)

-$365.33

38.

On Tuesday in Washington D.C. the temperature at 8am was -8 degrees. At 1pm, it was 27 degrees. By how many degrees did the temperature change from morning to evening?

a)

21

b)

-35

c)

35

d)

19

39.

What is the product?

⁴/₅ × -¹/₅

a)

^{- 5}/₁₀

b)

⁴/₁₀

c)

^{- 4}/₂₅

d)

⁵/₂₅

40.

What is the quotient?
³/₄ ÷ ³/₈

a)

¹/₂

b)

¹/₄

c)

0

d)

2

41.

What is the difference?

⁹/₁₄ - ³/₇

a)

³/₁₄

b)

^{- 6}/₇

c)

^{- 3}/₁₄

d)

⁶/₁₄

42.

Mr. Smith has an account balance of -$275.78. He deposits $539.20 into his account. What is Mr. Smith's account balance now?

a)

$813.98

b)

$263.42

c)

$539.78

d)

$345.98

43.

A student has $78 in his checking account. If the student spends $12 on lunch, which number could be combined with the amount left in the account to make zero?

a)

–90

b)

–78

c)

–66

d)

–12

44.

What is the difference of –96.43 – (–98.67)?

a)

–195.1

b)

–2.24

c)

2.24

d)

195.1

45.

What is the simplified value of the expression below?

-8 * (-3)

a)

-24

b)

-11

c)

11

d)

24

46.

What is the simplified value of the expression below?

-2.6 + 5.8

a)

-8.4

b)

-3.2

c)

3.2

d)

8.4

47.

What is the simplified value of the expression below?

12.4 x (-6.3)

a)

-78.12

b)

-1.97

c)

1.97

d)

78.12

48.

What is the quotient of 9.18 divided by –3.4?

a)

-2.7

b)

-0.27

c)

0.27

d)

2.7

49.

Melody had to make a visit to the bank because her account was overdrawn by $32. After making a deposit of $100, Melody was now happy that she had some money. How much money did she have after making the deposit?

a)

$100

b)

-$78

c)

$68

d)

$32

50.

-3 ¼ + ½

a)

-2 ¾

b)

3 ¾

c)

-3 ¾

d)

-¾

51.

Candice and Chris run a relay race at recess. Candice runs 1 ⅓ of a lap around the track. Chris runs ½ of a lap around the track. How much farther does Candice run than Chris?

a)

⅚ laps

b)

⅔ laps

c)

¾ laps

d)

⅙ laps

52.

-2 ⅙ - (-1 ¾)

a)

-5/12

b)

3 11/12

c)

5/12

d)

-2 1/10

53.

Simplify the expression
$-4\ \times\ \left(-9\ \frac{1}{3}\right)$

a)

$37\ \frac{1}{3}$

b)

$-37\ \frac{1}{3}$

c)

$-\frac{3}{112}$

d)

$-\frac{3}{7}$

54.

Simplify, if possible.
1 ¾ + 2 ½ =

a)

4 ¼

b)

3 ¼

c)

3 ¾

d)

4 ¾

55.

Simplify the expression
$-\frac{13}{14}\ \times\ \left(-6\right)$

a)

$5\frac{4}{7}$

b)

$-5\frac{4}{7}$

c)

$\frac{13}{84}$

d)

$-\frac{13}{84}$

56.

3/5 - 7/10

a)

-1/10

b)

10/15

c)

-10/5

d)

15/15

57.

$-\frac{5}{14}\ \div\ -1\ \frac{3}{7}$

a)

$-\frac{1}{4}$

b)

$\frac{1}{4}$

c)

$-\frac{25}{49}$

d)

$\frac{25}{49}$

58.

Answer in simplest form.
-5/8 + 3/8

a)

1

b)

8/8

c)

-2/8

d)

-1/4

59.

Simplify the expression:
$-1\ \frac{7}{8}\ \div\ \frac{9}{6}$

a)

$1\ \frac{1}{4}$

b)

$-1\ \frac{1}{4}$

c)

$2\ \frac{13}{16}$

d)

$-2\frac{13}{16}$

60.

2/9 - (-1/3) =

a)

7/6

b)

5/9

c)

-1/3

d)

8/27

61.

-4\left(n+6\right)=12

a)

-9

b)

-42

c)

42

d)

9

62.

$-\frac{1}{2}\left(x-7\right)=10$

a)

12

b)

-13

c)

-12

d)

13

63.

$-\frac{2}{7}n\ +\ 13=-7$

a)

70

b)

-21

c)

-70

d)

21

64.

$2.3y-11=-24.8$

a)

-31.74

b)

0.2

c)

-2.8

d)

-6

65.

$2.5\left(3.1+x\right)=15$

a)

2.9

b)

-2.5

c)

6

d)

34.4

66.

$-4m-7=-3$

a)

0

b)

-2.5

c)

-1

d)

1

67.

What does isolate the variable mean?

a)

Make sure the variable is not alone.

b)

Get the variable by itself.

c)

Make the variable do a dance.

d)

Double the variable

68.

The steps in solving 5b - 6 = 24 are:

a)

Add 6 to both sides and divide both sides by 5

b)

Add 6 to both sides and multiply both sides by 5

c)

Subtract 6 from both sides then multiply both sides by 5

d)

Subtract 6 from both sides then divide both sides by 5

69.

Identify the steps to solve for b

a)

Add 6 to both sides and divide both sides by 5

b)

Add 6 to both sides and multiply both sides by 5

c)

Subtract 6 from both sides then multiply both sides by 5

d)

Subtract 6 from both sides then divide both sides by 5

70.

The steps in solving 5b - 6 = 24 are:

a)

Add 6 to both sides and divide both sides by 5

b)

Add 6 to both sides and multiply both sides by 5

c)

Subtract 6 from both sides then multiply both sides by 5

d)

Subtract 6 from both sides then divide both sides by 5

71.

What is the first step to solve this equation:
11 - 3x = 44

a)

Add 3 to both sides

b)

Subtract 11 from both sides

c)

Add 11 to both sides

d)

Divide 3 on both sides.

72.

The steps in solving 5b - 6 = 24 are:

a)

Add 6 to both sides and divide both sides by 5

b)

Add 6 to both sides and multiply both sides by 5

c)

Subtract 6 from both sides then multiply both sides by 5

d)

Subtract 6 from both sides then divide both sides by 5

73.

Level 3

Identify the steps to solve for b

a)

Add 6 to both sides and divide both sides by 5

b)

Add 6 to both sides and multiply both sides by 5

c)

Subtract 6 from both sides then multiply both sides by 5

d)

Subtract 6 from both sides then divide both sides by 5

74.

What is the first step to solve this equation:
11 - 3x = 44

a)

Add 3 to both sides

b)

Subtract 11 from both sides

c)

Add 11 to both sides

d)

Divide 3 on both sides.

75.

What is the first step to solve this equation:
11 - 3x = 44

a)

Add 3 to both sides

b)

Subtract 11 from both sides

c)

Add 11 to both sides

d)

Divide 3 on both sides.

76.

What is the solution to: $5x+3=33$

a)

$x=-6$

b)

$x=\frac{36}{5}$

c)

$x=30$

d)

$x=6$

77.

$-6w+1=-11$

a)

2

b)

1.2

c)

12

d)

-2

78.

$3c+5=23$

a)

c = 3

b)

c = 6

c)

c = 7

d)

c = 18

79.

$2d+7=9$

a)

1

b)

7

c)

4

d)

3

80.

$\frac{x}{4}+8=10$

a)

$x=-4$

b)

$x=-8$

c)

$x=8$

d)

$x=16$

81.

5x-1=19

a)

$x=4$

b)

$x=10$

c)

$x=5$

d)

$x=15$

82.

$9x-7=-7$

a)

$\frac{9}{7}$

b)

1

c)

0

d)

$\frac{-14}{9}$

83.

$8+\frac{b}{-4}=5$

a)

5

b)

12

c)

-28

d)

1

84.

$-1=\frac{5+x}{6}$

a)

-11

b)

0

c)

1

d)

10

85.

$-6+\frac{x}{4}=-5$

a)

44

b)

4

c)

120

d)

26

86.

$-10=10(k-9)$

a)

9

b)

$\frac{-11}{10}$

c)

-8

d)

8

87.

2 (x + 4)

a)

2x + 4

b)

2x + 8

c)

2x + 6

d)

10x

88.

-3 (a + 3)

a)

3a - 9

b)

-3a + 9

c)

3a + 9

d)

-3a - 9

89.

(x + 10) (-2)

a)

-2x + 20

b)

-2x - 20

c)

2x - 20

d)

2x + 20

90.

3x (y + 4)

a)

3x3y + 4x

b)

3xy + 4x

c)

3xy + 12x

d)

3x + 3y + 12

91.

6 (x + y + 7)

a)

6x + 6y + 42

b)

12xy + 42

c)

6x + 6y + 7

d)

6x6y + 42

92.

-10 (-3x - 5y)

a)

30x - 50y

b)

-30x - 50y

c)

80xy

d)

30x + 50y

93.

(-n + 3) (-8)

a)

n - 5

b)

n + 24

c)

8n - 24

d)

-8n - 24

94.

(b - 7) (-7)

a)

-7b + 49

b)

7b - 49

c)

b - 14

d)

-7b - 14

95.

$\frac{1}{2}(t+8)$

a)

$\frac{1t}{2t}+\frac{8}{2}$

b)

$\frac{1}{2}t+8$

c)

$\frac{1}{2}t+4$

d)

$\frac{1}{2}t+\frac{8}{16}$

96.

$-\frac{1}{3}\left(y\ -\ 9\right)$

a)

$\frac{1}{3}y+3$

b)

$-\frac{1}{3}y+3$

c)

$-\frac{1}{3}y-3$

d)

$-\frac{1}{3}y+9$

97.

0.5 (u - 6)

a)

0.5u + 6

b)

0.5u + 3

c)

0.5u - 6

d)

0.5u - 3

98.

(p - 12) (-0.25)

a)

-0.25p - 3

b)

0.25p + 3

c)

-0.25p + 3

d)

0.25p - 3

99.

3x (9 + 2y - 3z)

a)

27x + 6xy - 9xz

b)

24xyz

c)

27 + 6y - 9z

d)

27x + 6x - 9x

100.

9 (2x + 5x)

a)

90x

b)

18x + 45

c)

18 + 45x

d)

63x

101.

6x (x - 9)

a)

$6x^2\ -\ 54$

b)

$6x^2\ -\ 54x$

c)

$6x\ -\ 54x$

d)

$-48x$

102.

Simplify then Solve.

3(2x + 7) = 45

a)

x = 4

b)

x = 6

c)

x = 2

d)

x = 8

103.

Simplify then Solve.

2(5b - 3) = 24

a)

b = 5

b)

b = 6

c)

b = 4

d)

b = 3

104.

Simplify then Solve.

10(c + 8) = 170

a)

c = 8

b)

c = 9

c)

c = 7

d)

c = 10

105.

Simplify then Solve.

4(h + 3h) = 48

a)

h = 9

b)

h = 6

c)

h = 3

d)

h = 7

106.

Simplify then Solve.

12(m - 3) = 60

a)

m = 8

b)

m = 10

c)

m = 4

d)

m = 12

107.

Simplify then Solve.

9(r + 5) = 63

a)

r = 1

b)

r = 12

c)

r = 2

d)

r = 21

108.

Simplify then Solve.

7(g - 10) = 7

a)

g = 22

b)

g = 35

c)

g = 7

d)

g = 11

109.

Simplify then Solve.

$\frac{2\left(5\ +\ 9\right)}{y}=\ 7$

a)

y = 21

b)

y = 2

c)

y = 4

d)

y = 14

110.

Simplify then Solve.

3(d + 5d + 6d) = 36

a)

d = 1

b)

d = 5

c)

d = 3

d)

d = 7

111.

Simplify then Solve.

8(g + 5) = 64

a)

g = 8

b)

g = 16

c)

g = 64

d)

g = 3

112.

Simplify then Solve.

3(2x + 7) = 45

a)

x = 4

b)

x = 6

c)

x = 2

d)

x = 8

113.

Simplify then Solve.

2(5b - 3) = 24

a)

b = 5

b)

b = 6

c)

b = 4

d)

b = 3

114.

Simplify then Solve.

10(c + 8) = 170

a)

c = 8

b)

c = 9

c)

c = 7

d)

c = 10

115.

Simplify then Solve.

12(m - 3) = 60

a)

m = 8

b)

m = 10

c)

m = 4

d)

m = 12

116.

Simplify then Solve.

9(r + 5) = 63

a)

r = 1

b)

r = 12

c)

r = 2

d)

r = 21

117.

Simplify then Solve.

7(g - 10) = 7

a)

g = 22

b)

g = 35

c)

g = 7

d)

g = 11

118.

Simplify then Solve.

8(g + 5) = 64

a)

g = 8

b)

g = 16

c)

g = 64

d)

g = 3

119.

-45=5(x+1)

x=_

(a)

120.

-8(6+2x)=-32

x=

(a)

121.

3(2x+5)=39

a)

x = 4

b)

x = 5

c)

x = 3

d)

x = -2

122.

-4(8+5n)=8

a)

n= -4

b)

n= 3

c)

n= -2

d)

n= 1

123.

3(x-20)=15

a)

x=75

b)

x=3

c)

x=25

d)

x=10

124.

What letter represents the rate of change in the equation y = mx + b ?

a)

x

b)

y

c)

m

d)

b

125.

In the following equation, what is the y-intercept (starting point)? y = -3x + 7

a)

-3

b)

7

c)

-3/7

d)

3

126.

What is the rate of change in the equation: y=4x+3

a)

3

b)

4x

c)

4

d)

x

127.

If m=3 and b=6, what is the correct equation in slope intercept form?

a)

y=3-6

b)

y=3x-6

c)

y=3x+6

d)

y=6x+3

128.

Find the rate of change ( $m=\frac{\Delta y}{\Delta x}$ ).

a)

3/2

b)

-3/2

c)

(-0,-3)

d)

none of the above

129.

What type of rate of change does the following graph have?

a)

Postive

b)

Negative

130.

Which is the graph of y= -x + 2?

a)

A

b)

B

c)

C

d)

D

131.

Which equation represents the following graph?

a)

y = 3x + 2

b)

y = -2x + 3

c)

y = 2x + 3

d)

y = -3x + 2

132.

Find the rate of change of the line ( $m=\frac{\Delta y}{\Delta x}$ ).

a)

3/2

b)

2/3

c)

-3/2

d)

-2/3

133.

A fitness club opens with 80 members. Each month the membership increases by 15 members. Which equation represents the relationship between the number of months the club has been opened, x, and the total fitness club membership, y?

a)

y=15x

b)

y=15x+80

c)

y=x+15

d)

y=80x+15

134.

Adrianna has $20 in her savings account. Each week she will add $5 to it. Which equation represents this situation?

a)

y=25x

b)

y=20x+5

c)

y=5x+20

d)

y=5x

135.

Which situation can be represented by y=12x-4?
*Hint: Pay attention to your sign for your y-intercept*

a)

The number of eggs, y, in x dozen eggs for sale after 4 dozen eggs are sold

b)

The cost, y, of buying x movie tickets that sell for $8 each

c)

The cost, y, after a $4 discount, of buying x T-shirts that sell for $12 each

d)

The number of inches, y, in an x-foot-tall tree after cutting off 4 feet

136.

Jacob collects hats. He has 6 hats already, and he collects 2 hats a week.

a)

y = 2x + 6

b)

y = 6x + 2

c)

y = 2x - 6

d)

y = 6x - 2

137.

Bob has $150 in his savings account and saves $40 per month.

a)

y = 150 + 40

b)

y = 40x + 150

c)

y = 150x + 40

138.

Frank opened a savings account. He already deposited $400. He plans to save $20 each month and his mom will help him out and save $5 each month. Which equation could be used to find A, the total amount in his account after x months?

a)

y = 400x + 20

b)

y = 25x + 400

c)

y = (400+5)x + 20

d)

y = 25(400x + 5)

139.

Adrianna has $20 in her savings account. Each week she will add $5 to it. Which equation represents this situation?

a)

y=25x

b)

y=20x+5

c)

y=5x+20

d)

y=5x

140.

What does "circumference" mean?

a)

Space a circle takes up

b)

Distance around a circle

c)

Line from one side of a circle to another

d)

Line from center of circle to side

141.

Does this picture show the diameter or radius of a circle?

a)

Diameter

b)

Radius

142.

Does this picture show the diameter or radius of a circle?

a)

Diameter

b)

Radius

143.

What two formulas can you use to find the circumference?

a)

C = π·d

b)

C = π·r²

c)

C = 2·π·r

d)

C = d²

144.

What does C represent in the formula:

C = π·d

a)

Pi

b)

Circumference

c)

Diameter

d)

Area

145.

What is the diameter of a circle?

a)

the distance around a circle

b)

the area of a circle

c)

halfway through a circle

d)

a line through the center of a circle

146.

Find the circumference of the circle.

a)

31.42 cm

b)

78.54 cm

c)

314.16 cm

d)

15.71 cm

147.

Find the circumference of the circle.

a)

78.54 cm

b)

15.71 cm

c)

7.85 cm

d)

19.61 cm

148.

Find the circumference of the circle.

a)

18.81 cm

b)

113.06 cm

c)

37.72 cm

d)

452.43 cm

149.

Find the circumference of the circle.

a)

38.49 cm

b)

11 cm

c)

43.98 cm

d)

21.99 cm

150.

Find the circumference of the circle.

a)

14.14 cm

b)

63.59 cm

c)

28.27 cm

d)

127.23 cm

151.

Cynthia wants to buy a round photo frame for her brother. The radius of the photo frame is 9 cm. What is the photo frame’s diameter?

a)

28.27 cm

b)

56.55 cm

c)

4.5 cm

d)

18 cm

152.

Determine the radius of the penny

a)

59.66 mm

b)

9.5 mm

c)

38 mm

d)

119.32 mm

153.

Serena drew a circle with a circumference of 157 centimeters. What is the approximate diameter of the circle she drew?

a)

1.57 cm

b)

15.7 cm

c)

50 cm

d)

25 cm

154.

A cruise ship has a large, circular window. It has a diameter of 6 meters. What is the window's approximate circumference?

a)

3 m

b)

9.42 m

c)

12 m

d)

18.85 m

155.

Find the area of the circle

a)

56.55

b)

254.47

c)

1017.88

d)

113.1

156.

What is the area of a circle with the diameter of 10cm ?

a)

66.03

b)

78.54

c)

66.53

d)

10.01

157.

What is the area of this circle?

a)

62.62

b)

113.16

c)

19.82

d)

28.27

158.

What is the area of this circle?
d = 8cm

a)

16π

b)

8π

c)

4π

d)

36π

159.

what is the area of this semicircle ?
d = 8 cm

a)

100.53

b)

80.04

c)

201.06

d)

25.13

160.

What is/are the formula(s) to find the area of a circle?

a)

πr²

b)

2πr

c)

√π

161.

What does area mean?

a)

the distance around a shape

b)

half the distance around a shape

c)

the amount of space outside a shape

d)

the amount of space inside a shape

162.

The diameter of the face-off circle on an ice-hockey rink is 30 feet. Find its area.

a)

675.94

b)

29.69

c)

546.08

d)

706.86

163.

A clock face has a diameter of 10 inches. What is the approximate area of the clock face in square inches?

a)

314.16

b)

31.42

c)

7.85

d)

78.54

164.

Shring's dining room table is round and has a radius of 4.5 feet. What is the tabletop's area?

a)

63.62

b)

68.38

c)

64.61

d)

61.37

165.

What is the circumference of a circle with a diameter of 40 in?

a)

125.66

b)

35.19

c)

28.68

d)

47.19

166.

A minute hand (radius) of a clock is 13.8 meters long. What is the circumference of the clock?

a)

86.7

b)

76.7

c)

66.69

d)

96.71

167.

What is the circumference of a circle with a radius of 21 cm?

a)

131.97

b)

121.96

c)

111.96

d)

141.97

168.

What is the circumference of a circle with a diameter of 56 m?

a)

175.9

b)

176.89

c)

165.88

d)

186.89

169.

The diameter of a circle is:

a)

The measurement around the circle.

b)

The distance from an edge of a circle to another edge.

c)

The distance from the center of the circle to an edge of a circle

d)

The distance from an edge of a circle to another edge through the center.

170.

The circumference of a circle is

a)

The measurement from an edge of a circle to another edge.

b)

The measurement around the circle

c)

The measurement from an edge of a circle to another edge going through the center

d)

The measurement from the center of the circle to an edge of the circle

171.

The radius is....

a)

a line that crosses through the center and touches each edge

b)

the center point of a circle

c)

a line from the center point to the edge of the circle

d)

an element in science

172.

What does "circumference" mean?

a)

Space a circle takes up

b)

Distance around a circle

c)

Line from one side of a circle to another

d)

Line from center of circle to side

173.

The radius is....

a)

a line that crosses through the center and touches each edge

b)

the center point of a circle

c)

a line from the center point to the edge of the circle

d)

an element in science

174.

If the radius of a circle is 12.5 meters, the diameter is ____

a)

6.25 meters

b)

125 meters

c)

25 meters

d)

50 meters

175.

Marisa purchases a pot for her father's garden. The diameter of the bottom of the pot is 18 cm. What is the area of the pot's bottom? (Round to the nearest whole number.)

a)

28 cm²

b)

57 cm²

c)

254 cm²

d)

1017 cm²

176.

The diameter of a circle is:

a)

The measurement around the circle.

b)

The distance from an edge of a circle to another edge.

c)

The distance from the center of the circle to an edge of a circle

d)

The distance from an edge of a circle to another edge through the center.

177.

The space contained inside of a circle is called the...

a)

radius

b)

diameter

c)

circumference

d)

area

7th ACA 8th Grade Readiness

Total questions: 177

Worksheet time: 9hrs 42mins

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