math fractions

MathMath

Fun withFun with

Fractions!Fractions!

Let’s Review!Let’s Review!

numerator numerator

denominator denominator

5

6or 5/6

Click on link below for Click on link below for fraction practice.fraction practice.

http://nlvm.usu.edu/en/nav/frames_asid_102_g_2_t_1.html?from=category_g_2_t_1.htmlhttp://nlvm.usu.edu/en/nav/frames_asid_102_g_2_t_1.html?from=category_g_2_t_1.html

..What fraction of this shape is yellow?

..What fraction of this shape is yellow?

1

4

..What fraction of this shape is purple?

..What fraction of this shape is purple?

3

4

What fraction of this shape is green?

What fraction of this shape is green?

4 4

or

1 whole

What fraction of this shape is yellow?

What fraction of this shape is yellow?

3 6

1 2

or

What fraction of the balloons are What fraction of the balloons are blue?blue?

What fraction of the balloons are What fraction of the balloons are blue?blue?

1

4

What fraction of the balloons are What fraction of the balloons are blue?blue?

What fraction of the balloons are What fraction of the balloons are blue?blue?

1

4

2

8

or

Fraction BarsFraction Bars

Let’s Problem Solve!Let’s Problem Solve!

There are seven glasses on the There are seven glasses on the table. Two of the glasses are table. Two of the glasses are full. What fraction of the glasses full. What fraction of the glasses are not full? are not full?

Let’s Problem Solve!Let’s Problem Solve!

There are seven glasses on the There are seven glasses on the table. Two of the glasses are table. Two of the glasses are full. What fraction of the glasses full. What fraction of the glasses are not full? are not full?

7- 2 = 5 glasses7- 2 = 5 glasses5

7

Let’s Problem Solve!Let’s Problem Solve!

There are twenty-six pencils on There are twenty-six pencils on the table. Eight of the pencils the table. Eight of the pencils are sharp. What fraction of the are sharp. What fraction of the pencils are not sharp? pencils are not sharp?

Let’s Problem Solve!Let’s Problem Solve!

There are twenty-six pencils on There are twenty-six pencils on the table. Eight of the pencils the table. Eight of the pencils are sharp. What fraction of the are sharp. What fraction of the pencils are not sharp? pencils are not sharp?

26

-8

18

1 1

18/26

18 out of 26

Using the cubes, show the Using the cubes, show the following situation:following situation:

2 out of 6 are red2 out of 6 are red1 out of 6 is yellow1 out of 6 is yellow3 out of 6 is blue3 out of 6 is blue

Decimal PracticeDecimal Practice

4.3

-1.1

Decimal PracticeDecimal Practice

4.3

-1.1

3.2

Decimal PracticeDecimal Practice

10.3

- 4.7

Decimal PracticeDecimal Practice

10.3

- 4.7

5.6

Decimal PracticeDecimal Practice

2.3

+3.6

Decimal PracticeDecimal Practice

2.3

+3.6

5.9