Free Printable 8th grade Unit 1 Level 1 Checkpoint review

1.

The √40 is between which two integers?

a)

39 and 41

b)

6 and 7

c)

5 and 6

d)

19 and 21

2.

The √21 is between which two integers?

a)

5 and 6

b)

20 and 22

c)

4 and 5

d)

10 and 11

3.

What is the area of a square with a side of 7?

a)

14

b)

28

c)

49

d)

64

4.

In between what two integers is the square root of 44?

a)

3 and 4

b)

4 and 5

c)

5 and 6

d)

6 and 7

5.

The area of a square is 36 cm². What is the length of one side?

a)

6 cm

b)

24 cm

c)

9 cm

d)

9 cm

6.

Square root is the inverse of ____________.

a)

Cube Roots

b)

Squaring

c)

Multiplication

d)

Absolute Value

7.

If you have 196 chairs and you need to arrange them in an equal amount of row and columns, how many chairs will be in each row?

a)

12

b)

13

c)

14

d)

15

8.

Which of the following is NOT a perfect square?

a)

1

b)

4

c)

100

d)

8

9.

Which of the following is not a perfect square?

a)

110

b)

4

c)

1

d)

81

10.

What is the area of a square with a side of 12?

a)

144

b)

24

c)

48

d)

6

11.

A perfect square is when a whole number is multiplied by itself?

a)

FALSE

b)

TRUE

12.

To find the square root of a number, you must divide it by 2.

a)

True

b)

False

13.

12) Which pair of numbers are both between 6 and 7?

a)

b)

c)

d)

14.

Between which 2 consecutive numbers on the number line does the square root of 23 lie?

a)

-5 and -4

b)

-2 and -1

c)

2 and 3

d)

4 and 5

15.

The area of a square is 117 square meters. Which best represents the length of a side of the square?

a)

10.8 m

b)

11 m

c)

10 m

d)

11.2 m

16.

Which of the following are integers?

a)

8

b)

-3

c)

-8

d)

$\frac{4}{10}$

17.

Is 2 a natural number?

a)

True

b)

False

18.

Which of the following is a whole number?

a)

9

b)

$\frac{10}{9}$

c)

$-3\ \frac{1}{2}$

d)

$2\ \frac{2}{3}$

19.

Which of the following is a whole number?

a)

-2

b)

-10

c)

10

d)

-1

20.

Which of the following are whole numbers?

a)

0

b)

$\frac{7}{8}$

c)

$\frac{1}{3}$

d)

3

21.

Is 40.111... an integer?

a)

Yes

b)

No

22.

Which of the following are rational numbers?

a)

64

b)

15

c)

$\frac{7}{4}$

d)

7.452

23.

Which of the following is an integer?

a)

58

b)

$\frac{8}{5}$

c)

$\sqrt[]{15}$

d)

83.756

24.

Which of the following are whole numbers?

a)

0

b)

78

c)

35

d)

-88

25.

Is $74.\overline{8}$ a natural number?

a)

Yes

b)

No

26.

Which of the following is a rational number?

a)

$\sqrt[]{75}$

b)

$95.\overline{3}$

c)

$\sqrt[]{44}$

d)

$\pi$

27.

Which of the following are whole numbers?

a)

79

b)

$\frac{48}{49}$

c)

26

d)

$22\ \frac{1}{4}$

28.

Is ^–23 a rational number?

a)

Yes

b)

No

29.

Which of the following are irrational numbers?

a)

$-\frac{1}{2}$

b)

$\frac{0}{5}$

c)

$\frac{5}{0}$

d)

$\pi$

30.

Which of the following are natural numbers?

a)

97

b)

31

c)

94

d)

45.333....

31.

Which of the following describe ^–77?

Select all that apply.

a)

irrational number

b)

rational number

c)

natural number

d)

whole number

e)

integer

32.

Which of the following describe 91?

Select all that apply.

a)

irrational number

b)

rational number

c)

natural number

d)

whole number

e)

integer

33.

Which of the following describe $\sqrt[]{23}$ ?

Select all that apply.

a)

irrational number

b)

rational number

c)

natural number

d)

whole number

e)

integer

34.

Which of the following describe $\frac{0}{3}$ ?

Select all that apply.

a)

irrational number

b)

rational number

c)

natural number

d)

whole number

e)

integer

35.

Which of the following describe $\frac{9}{0}$ ?

Select all that apply.

a)

irrational number

b)

rational number

c)

natural number

d)

whole number

e)

integer

36.

Is 2 a natural number?

a)

True

b)

False

37.

Which of the following is an integer?

a)

58

b)

$\frac{8}{5}$

c)

$\sqrt[]{15}$

d)

83.756

38.

Is 2 a natural number?

a)

True

b)

False

39.

Which of the following describe 91?

Select all that apply.

a)

irrational number

b)

rational number

c)

natural number

d)

whole number

e)

integer

40.

Which word does NOT describe 5?

a)

Whole

b)

Integer

c)

Rational

d)

Irrational

41.

An example of an integer is...

a)

9.1

b)

8/9

c)

-9

d)

-2.3

42.

The numbers 0,1,2,3...are called?

a)

whole numbers

b)

integers

c)

rational numbers

d)

natural numbers

43.

-10 is a whole number?

a)

True

b)

False

44.

What is the best classification for this number?
π

a)

integer

b)

rational

c)

irrational

d)

imaginary

45.

What is the best classification for this number? .78787878...

a)

integer

b)

rational

c)

irrational

d)

whole

46.

Classify the number (choose all that apply): -20

a)

natural number

b)

whole number

c)

integer

d)

rational number

e)

irrational number

47.

Classify the number (choose all that apply): 0.15115111511115...

a)

natural number

b)

whole number

c)

integer

d)

rational number

e)

irrational number

48.

Where would you place -6?

a)

In the whole number circle because it's a whole number, integer, and rational number.

b)

In the integer circle because it's an integer and rational number only.

c)

In the rational circle because it's only a rational number.

d)

I'm not sure because I don't know what rational means.

49.

How would 0.333... be classified?

a)

Real and irrational

b)

Real only

c)

Imaginary only

d)

Real and rational

50.

The numbers 0,1,2,3...are called?

a)

whole numbers

b)

integers

c)

rational numbers

d)

whole, integer, rational

51.

What is the best classification for this number? 10

a)

whole, integer, rational

b)

whole

c)

integer

d)

rational

52.

Numbers like -3,-2,-1,0,1,2,3 are called?

a)

whole numbers

b)

integers

c)

rational numbers

d)

All of the above

53.

A rational number is a number that can be written as a ...

a)

big number

b)

ratio or fraction

c)

letter

d)

taco

54.

A rational number can be written as a fraction?

a)

True

b)

False

55.

O is a whole number?

a)

True

b)

False

56.

A never ending decimal that doesn't repeat is which type of number?

a)

Rational

b)

Irrational

c)

Integer

d)

Whole

57.

Which of the following are integers? (Choose all that apply?)

a)

8

b)

-3

c)

-8

d)

$\frac{4}{10}$

58.

Is 2 a natural number?

a)

True

b)

False

59.

Prime numbers have:

a)

exactly 2 factors

b)

more than 2 factors

c)

2 pairs of factors

d)

1 factor

60.

Composite numbers have :

a)

are always bigger than prime numbers

b)

more than 2 factors

c)

have 2 pairs of factors

d)

don't have factors

61.

Which list is only composite numbers?

a)

1,3,4

b)

4,6,8

c)

2,4,6

d)

5,6,8

62.

Which list has only prime numbers?

a)

1,5,7,9

b)

2,3,4,5

c)

2,3,5,7

d)

2,4,5,8

8th grade Unit 1 Level 1 Checkpoint review

Total questions: 62

Worksheet time: 16hrs 30mins

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