Adding Fractions
Subtracting Fractions
Multiplying Fractions
About Fractions
Parts of a whole
Vocabulary
100

to add fractions they must have the same ______.

What is denominator?

100

When subtracting fractions with unlike denominators you must first find the..?

Find the LCD/LCM

100

The answer to a multiplication problem is called a....

Product


100

the top digit in a fraction is called the ____>

Numerator


100

How is 25% represented in fraction form?

1/4 

2/8

4/16


100

What are like fractions?

Fractions that have a common denominator.

200

1/2 + 5/2

6/2 or 3

200

4/5 -3/5

1/5

200

8 x 2/3 =

16/3 

OR 

5 and 1/3

200

The bottom digit of a fraction is called a _____.

denominator

200

What is a fraction that is equivalent to 0.50?

1/2

2/4

3/6

200

What are equivalent fractions? 

Fractions that look differently but have the same value.

299

What are some keywords for addition?

Altogether, in all, total, increase, combine, add...

299

3/4 - 2/8 

4/8  or  1/2

299

1/2 and 2/4 are what kind of fractions?

Equivalent Fractions



299

A whole number with a fraction is called______.

Mixed number

299

What is 5/10 reduced to its smallest equivalent fraction? (Simplest form)

1/2

299

The bottom portion of the fraction  that tells how many equal pieces there are total is called the __________.

denominator

400

When adding fractions with unlike denominators you find the Least Common Denominator, then make..?

Equivalent fractions 

or

Common Denominator


400

Fractions can be simplified if the numerator and denominator has the same common ___________?

Factors

400

How do you multiply two fractions?

Multiply Left to Right for both numerators and denominators.

400

A fraction with the same numerator and denominator is a ______.

(EXAMPLE: 4/4)

1 Whole

or

A Whole Number

400

The fraction of 1/1 or 2/2 is an example of what percent?

100%


400

Before we can add or subtract fractions, we must have a common....

 denominator

500

4/8 + 2/8

6/8 = 3/4

500

9/12-2/12

7/12

500

3/2 x 5/3

5/2

500

What operation does a fraction represent?

What is division?

500

What is Fifty percent of 1/2? (answer with a fraction)

 1/4

500

What is a proper fraction?

A Fraction with a smaller numerator over a larger denominator.

600

2/10 + 3/10

What is 5/10=1/2

600

6/12 - 1/4

1/4

600

7/10 x 10/10

7/10 or 70/100

600

What is b if b/4 =16

What is 4?

600

What is half of 6/8?

6/16

OR

3/8

600

What is a mixed number?

A whole number and a fraction.

700

2/4 + 3/8

7/8

700

Lee went fishing. They caught a 5/8 pound trout and a 1/8 pound bass. Find the difference between the two fish caught?

4/8

700

11/3 x 11

121/3

700

What is it called when you invert the numerator and denominator?

Reciprocal fraction.

700

50% + 25% equals ____in a fraction.

3/4

700

Think of the term multiples.

List the first six multiples for 4

4, 8, 12, 16, 20, 24

800

2/10 + 5/20

9/20

800

3/8 - 2/8 

 1/8

800

0 x 15/23

0

800
Two other ways of expressing a fraction of a whole

What are percents and decimals>

800

Who is the better team?

Buffalo Bills or Dolphins?

Buffalo Bills


800

The total parts of a whole is called what in a fraction?

The denominator.

900

3 1/9 + 2 1/9 + 5 1/9

10 3/9

900

13 2/3 - 6 1/3 = ?

7 1/3

900

Multiplying by a fraction is the same as dividing.

True or False?

True

900

What do you multiply a fractions by to get the product =1?

What is the reciprocal?

900

75% - 25% equals _____ in a fraction.

1/2 

900

How do rich people use their knowledge of fractions to become more rich in the real world?

Investing

flipping their money