Free Printable Types of number, G.C.F & L.C.M, Add and subtract fractions

Worksheets

Types of number, G.C.F & L.C.M, Add and subtract fractions

Total questions: 28

Worksheet time: 54mins

Name

Class

Date

From the set of numbers below, type a Composite number.

\pi

(pi) , 100, 23, 44, -5, 47, 3.6,

\frac{5}{10}

, 11

(a)

From the set of numbers below, type a prime number.

100, 23, 44, -5, 47, 3.6, 11, $\pi,\ \frac{5}{10}$

(a)

From the set of numbers below, type a negative integer.

100, 23, 44, -5, 47, 3.6, 11,

(a)

From the set of numbers below, type a rational number.

100, 23, 5/10, -5, 47, 3.6, $\pi$ (pi)

(a)

From the set of numbers below, type a odd number.

100, 23, 44, -5, 47, 3.6, 11

(a)

From the set of numbers below, type a square number.

100, 23, 44, -5, 47, 3.6, 11

(a)

List all the factors of 12

1, 2, 3, 4, 6, 12

1, 2, 4, 12

1, 12

1, 2, 3, 4, 5, 6, 12

Find the greatest common factor of 20 and 30

Jane has 18 juice boxes, 24 bags of peanuts and 36 apples. She wants to make snack bags with the same number of each thing in each bag. What is the greatest number of snack bags Jane can make.

10.

Solve: 4/18 + 2/9

4/9

8/18

4/18

8/9

11.

2/5

5/6

4/6

1/5

12.

What number could be a common denominator for these two fractions?
1/5 and 5/6?

13.

Is this a correct answer?

Yes, the student correctly added.

No, you cannot add unlike denominators

No, 5 + 7 is not 12

No, 2 + 3 is not 5

14.

2/12 + 1/12 + 3/12 + 1/12 + 4/12 =

8/12

11/12

10/12

15.

What is 8/9 - 5/6?

1/18

3/4

6/7

10/12

16.

Simplify 9/18

1/2

3/6

9/18

5/10

17.

Simplify 6/42

2/5

1/7

3/21

18.

A number with a whole number and a fraction part is called a/an ______________.

Double Fraction

Unit Fraction

Mixed Number

Simplest Form Fraction

19.

Which mixed number is read six and five eights?

5 6/8

6 5/8

8 5/6

20.

What is the matching mixed number to the improper fraction $\frac{8}{3}$ ?

2 2/8

2 2/3

6 2/3

21.

An ODD number will end in:

0, 2, 4, 6, 8

1, 3, 5, 7, 9

22.

Which number is EVEN?

851

972

603

455

23.

Kyra and her three brothers divided their socks in the laundry basket as shown above.

Which one of the siblings has an even number of socks in the basket?

Ken

Kody

Kyle

Kyra

24.

Where would you place -6?

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

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

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

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

25.

Explain the error

-1.2 isn't an integer.

-2 isn't a whole number and 3.4 isn't a rational number.

-2 isn't a whole number and -1.2 isn't an integer.

The numbers are graphed correctly.

26.

-14 could NOT be which type of number?

Integer

Whole

Rational

27.

$\frac{3}{2}-\frac{9}{7}$

(a)

28.

$\frac{2}{3}+\frac{1}{5}$

(a)

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Types of number, G.C.F & L.C.M, Add and subtract fractions

Total questions: 28

Worksheet time: 54mins

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