Addition and Subtraction of Fractions

What is a numerator?

• a whole number

• top number in a fraction

• bottom number in the fraction

• the term for a larger top number than bottom number

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What word means: The bottom number of a fraction; number below the fraction bar.

• improper fraction
• whole number
• numerator
• denominator

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

The number in red is the:
4
---
 5

• numerator
• denominator
• improper fraction
• mixed number

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What are 2 or more fractions that name the same amount?

• denominators
• equivalent fractions
• whole numbers
• mixed numbers

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

These fractions are examples of:
 1        2           3       1
---  =  ----        ---- =  ---
2         4           6       2

• mixed numbers
• simplest form
• improper fractions
• equivalent fractions

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

A mixed number is:

• when the numerator is greater
• whole number with a fraction
• top number in a fraction
• bottom number in a fraction

Tags

CCSS.3.NF.A.3C

The following are examples of:
1 ¹/₃          5 ²/₅           33 ¹/3
109 ¹/₂           4 ⁵/₁₂

• improper fractions
• simplest form
• mixed numbers
• equivalent fractions

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

The number in blue is a:
    7
   ----
   12

• mixed number
• numerator
• improper fraction
• denominator

Tags

CCSS.3.NF.A.3C

What term means a numerator is greater than the denominator?

• mixed number
• improper fraction
• denominator
• numerator

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

These are examples of: 
11      21       5
---     -----     ----
9        5         3

• equivalent fractions
• simplest form
• Improper fractions
• mixed numbers

Tags

CCSS.4.NF.A.1

CCSS.5.NF.B.5B