Free Printable WEEK 1 NUMERACY REVIEW

1.

Which number is PRIME?

a)

4

b)

3

2.

Which number is PRIME?

a)

6

b)

3

3.

What are the next 2 numbers after 5?

a)

8, 6

b)

6, 7.

4.

Which number is PRIME?

a)

13

b)

12

5.

Which number is PRIME?

a)

5

b)

14

6.

Which number is PRIME?

a)

8

b)

7

7.

Which number is PRIME?

a)

9

b)

11

8.

Which number is PRIME?

a)

5

b)

10

9.

Which number is PRIME?

a)

11

b)

15

10.

Which number is PRIME?

a)

15

b)

17

11.

Which number is PRIME?

a)

19

b)

16

12.

Which number is PRIME?

a)

14

b)

11

13.

Are you getting better at identifying PRIME NUMBERS?

a)

Yes!

b)

Sometimes.

c)

Not yet. It's still hard for me.

14.

What are all prime numbers divisable by?

a)

1, 2, and itself

b)

1 and itself

c)

Every number from 1-10

d)

They aren't divisable at all

15.

Is 29 prime or composite?

a)

Prime

b)

Composite

16.

Which of the following is not a prime number?

a)

53

b)

67

c)

87

d)

97

17.

There are 365 days in a year. The number 365 is

a)

Prime

b)

Composite

c)

Neither prime nor composite

18.

Ayomide's house number is 17. The number 17 is

a)

Prime

b)

Composite

c)

Neither prime nor composite

19.

The number 1 is

a)

Prime

b)

Composite

c)

Neither prime nor composite

20.

Some months have 31 days. The number 31 is

a)

Prime

b)

Composite

21.

The number zero is also known as zilch. The number zero is

a)

Prime

b)

Composite

c)

Neither prime nor composite

22.

The human skeleton is made up of approximately 206 bones. The number 206 is

a)

Prime

b)

Composite

23.

The human arm has 64 bones. This number is

a)

Prime

b)

Composite

24.

I have 2 pet dogs. The number 2 is

a)

Prime

b)

Composite

25.

February has 29 days in leap years. The number 29 is

a)

Prime

b)

Composite

26.

Oyindamola has saved $97 in his bank account. The number 97 is

a)

Prime

b)

Composite

27.

There are 100 cents in one dollar. The number 100 is

a)

Prime

b)

Composite

28.

What are all prime numbers divisable by?

a)

1, 2, and itself

b)

1 and itself

c)

Every number from 1-10

d)

They aren't divisable at all

29.

Is 29 prime or composite?

a)

Prime

b)

Composite

30.

Which of the following is not a prime number?

a)

53

b)

67

c)

87

d)

97

31.

There are 365 days in a year. The number 365 is

a)

Prime

b)

Composite

c)

Neither prime nor composite

32.

Fifehanmi's house number is 17. The number 17 is

a)

Prime

b)

Composite

c)

Neither prime nor composite

33.

The number 1 is

a)

Prime

b)

Composite

c)

Neither prime nor composite

34.

Some months have 31 days. The number 31 is

a)

Prime

b)

Composite

35.

The number zero is also known as zilch. The number zero is

a)

Prime

b)

Composite

c)

Neither prime nor composite

36.

The human skeleton is made up of approximately 206 bones. The number 206 is

a)

Prime

b)

Composite

37.

The human arm has 64 bones. This number is

a)

Prime

b)

Composite

38.

I have 2 pet dogs. The number 2 is

a)

Prime

b)

Composite

39.

February has 29 days in leap years. The number 29 is

a)

Prime

b)

Composite

40.

Royan has saved $97 in his bank account. The number 97 is

a)

Prime

b)

Composite

41.

There are 100 cents in one dollar. The number 100 is

a)

Prime

b)

Composite

42.

Find the prime number.

a)

10

b)

9

c)

7

d)

4

43.

Which number is prime?

a)

1

b)

37

c)

63

d)

33

44.

Is 3 a factor of 12?

a)

yes

b)

no

45.

Which list contains only prime numbers?

a)

2, 3, 4, 5

b)

1, 5, 7, 9

c)

2, 3, 5, 7

d)

2, 4, 6, 8

46.

Find the prime number.

a)

0

b)

1

c)

7

d)

4

47.

Which number below is NOT prime?

a)

7

b)

9

c)

2

d)

3

48.

Is 51 prime?

a)

yes

b)

no

49.

Is 97 prime?

a)

yes

b)

no

50.

Which is prime?

a)

21

b)

39

c)

47

d)

51

51.

Which number is prime?

a)

42

b)

91

c)

71

d)

80

52.

Which number is composite?

a)

7

b)

9

c)

13

d)

41

53.

Which number is prime?

a)

2

b)

4

c)

12

d)

18

54.

Which number is a multiple of 3?

a)

73

b)

64

c)

57

d)

47

55.

Which of the following lists all of the prime numbers on the clock face?

a)

1, 3, 5, 7, 11

b)

3, 5, 7, 9, 11

c)

2, 3, 7, 9

d)

2, 3, 5, 7, 11

56.

The equation shows a number multiplied by 7. Which of these is true about the result?

a)

It is a factor of 7

b)

It is always a composite number

c)

It is a multiple of 7

d)

It is always a prime number

57.

Prime numbers have:

a)

Exactly 2 factors

b)

2 pairs of factors

c)

More than 2 factors

d)

1 factor

58.

Composite numbers:

a)

Are always bigger than prime numbers

b)

Have more than 2 factors

c)

Have 2 pairs of factors

d)

Don't have factors

59.

which number is composite

a)

11
11

b)

13

c)

21

d)

23

60.

Which number is NOT a factor of 10?

a)

1

b)

2

c)

3

d)

5

61.

Which is a prime number?

a)

15

b)

17

c)

21

d)

39

62.

What is the only even prime number

a)

b)

c)

0

d)

6

63.

What is a prime number?

a)

A number that has exactly two factors: 1 and itself

b)

A number that can be divided by any number

c)

A number that is even

d)

A number that ends in 5

64.

Which of these numbers is prime?

a)

15

b)

23

c)

9

d)

12

65.

What is the smallest prime number?

a)

0

b)

1

c)

2

d)

3

66.

Which of these is NOT a prime number?

a)

7

b)

25

c)

17

d)

13

67.

How many prime numbers are there between 1 and 10?

a)

3

b)

4

c)

5

d)

6

68.

Which number is a factor of 15?

a)

4

b)

6

c)

5

d)

7

69.

What is the next prime number after 7?

a)

8

b)

9

c)

11

d)

10

70.

Which statement about prime numbers is true?

a)

All prime numbers are odd

b)

Prime numbers can be negative

c)

2 is the only even prime number

d)

Prime numbers must end in 1

71.

How many factors does a prime number have?

a)

3

b)

2

c)

4

d)

1

72.

Which is the largest prime number under 20?

a)

17

b)

18

c)

19

d)

16

73.

What makes 21 not a prime number?

a)

It's too large

b)

It's divisible by 3 and 7

c)

It's odd

d)

It ends in 1

74.

Which set contains only prime numbers?

a)

2,4,6,8

b)

2,3,5,7

c)

1,3,5,7

d)

3,6,9,12

75.

What is special about the number 1?

a)

It is prime

b)

It is composite

c)

It is neither prime nor composite

d)

It is negative

76.

Which method can help identify prime numbers?

a)

Adding all digits together

b)

The Sieve of Eratosthenes

c)

Multiplying by 2

d)

Counting backward

77.

What type of number is 27?

a)

Prime

b)

Even

c)

Composite

d)

Neither prime nor composite

78.

Which number is prime?

a)

51

b)

37

c)

45

d)

49

79.

How can you tell if a number is NOT prime?

a)

If it's even

b)

If it's odd

c)

If it has more than two factors

d)

If it ends in 5

80.

What are the factors of 7?

a)

1,7

b)

1,2,7

c)

1,3,7

d)

1,5,7

81.

Which is the smallest two-digit prime number?

a)

10

b)

11

c)

12

d)

13

82.

What is the sum of the first three prime numbers?

a)

5

b)

6

c)

7

d)

10

83.

15

a)

Prime

b)

Composite

84.

2

a)

Prime

b)

Composite

85.

17

a)

Prime

b)

Composite

86.

13

a)

Prime

b)

Composite

87.

33

a)

Prime

b)

Composite

88.

Which of the following numbers is composite?

a)

1

b)

2

c)

3

d)

4

89.

I am a prime number between 30 and 40. Which number could I be?

a)

31

b)

33

c)

36

d)

39

90.

Which of the following numbers is a prime number?

a)

1

b)

11

c)

21

d)

51

91.

Which is a NOT a factor of 12?

a)

1

b)

3

c)

5

d)

12

92.

Which of the following is NOT true about prime numbers?

a)

They have exactly two factors

b)

1 is a factor of every prime number

c)

No prime numbers end in zero

d)

All prime numbers are odd numbers.

93.

Besides 15 and 1, what is one factor of 15?

a)

2

b)

4

c)

6

d)

3

94.

Composite numbers:

a)

Are always bigger than prime numbers

b)

Have more than 2 factors

c)

Have 2 pairs of factors

d)

Don't have factors

95.

What would be the fifth multiple of 6?

a)

24

b)

40

c)

36

d)

30

96.

What would be the eighth multiple of the number 7?

a)

56

b)

15

c)

63

d)

49

97.

Choose the number that is a multiple of 22.

a)

11

b)

24

c)

2

d)

66

98.

2 x 2 x 2 is the prime factorization of

a)

6

b)

12

c)

22

d)

8

99.

One is

a)

prime

b)

composite

c)

neither prime nor composite

d)

the loneliest number that you'll ever do

100.

Which is the prime factorization of 12?

a)

2 x 6

b)

2 + 2 + 2 + 2 + 2 + 2

c)

2 x 2 x 3

d)

1 x 2 x 2 x 3

101.

What is the prime factorization of 16?

a)

1 x 16

b)

2 x 2 x 4

c)

2 x 2 x 2 x 2

d)

8 + 8

102.

2 x 2 x 5 x 5 is the prime factorization of

a)

60

b)

29

c)

14

d)

100

103.

The next two numbers after 5 is ___ & ___

4 lines

WEEK 1 NUMERACY REVIEW

Total questions: 103

Worksheet time: 2hrs 35mins

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