Adding Mixed Numbers

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What is a requirement in order to add mixed numbers?

• Must have the same denominator.

• Must have the same numerator.

• Must turn into improper fractions.

• Must draw a picture of the fraction.

Tags

CCSS.7.NS.A.1C

Answer explanation

What is the only even prime number?

2

Tags

CCSS.4.NF.B.3A

Tags

CCSS.7.NS.A.1C

What two operations can be used to find a common denominator?

• addition and multiplication

• multiplication and subtraction

• division and addition

• multiplication and division

Tags

CCSS.7.EE.B.3

After completing any fraction problem also check to see if you can do what?

• find a common denominator

• simplify

• add more to the numerator

• cancel numbers

Tags

CCSS.4.NF.A.2

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What is the mixed number that this model represents?

• 3 5/8

• 3 5/3

• 3 3/5

• 3 3/8

Tags

CCSS.3.G.A.2