FRACTION (Addition and Subtraction of Like fractions )

What is a fraction?

• The parts of a whole

• Answer to a division equation

• The Whole of the parts

• The difference

Tags

CCSS.3.G.A.2

CCSS.3.NF.A.1

The number on the top of a fraction is called what?

• numerator
• denominator
• fractionator
• equivalent

Tags

CCSS.3.NF.A.1

A fraction is...

• a number that represents part of a whole

• the sum of a whole number and a fraction

• the whole number

• the numerator of the denominator

Tags

CCSS.3.NF.A.1

A fraction bar is...

• a bar above each fraction

• the line separating the numerator and the denominator in a fraction

• a bar between the whole number and the numerator

• a sign of multiplication

Tags

CCSS.3.NF.A.1

A proper fraction is a fraction ....

• with different denominators such as 13/8

• whose numerator is smaller than its denominator, such as 7/12

• when the numerator is bigger than the denominator, such 21/5

• the numerator and denominator are the same, such as 5/5

An improper fraction is a fraction ....

• with different denominators, such as 2/13

• whose numerator is greater than its denominator, such as 12/7

• with the same numerator and denominator, such as 5/5

• when the denominator is greater than the numerator, such 5/11

Tags

CCSS.4.NF.B.3

If the Numerator and the Denominator have the same number.....

• The fraction equals 2

• I divide the numerator by the denominator

• The fraction equals 1

• Nothing

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.3

This is an example of an improper fraction.

• True
• False

Tags

CCSS.4.NF.B.3

This is an example of a: 

• whole number
• improper fraction
• mixed number
• benchmark fraction

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.3

To add or subtract, two fractions must have...

• a monkey.

• unlike terms.

• common denominators.

• the same numerators.

Tags

CCSS.4.NF.A.2

CCSS.4.NF.C.5