Add Fractions and Whole Numbers with the Same Denominator

The ____________________ is a common multiple of two or more denominators.

• equivalent

• simplest fraction

• common denominator

• mixed number

The ____________ is the bottom number of a fraction.

• numerator

• denominator

• dividend

• product

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

I know I must _________ if the question asks for the sum.

• add

• subtract

• divide

• multiply

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

When adding and subtracting fractions, which value needs to be the same in all values being added/subtracted?

• Numerator

• Denominator

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What is 3/4 + 1/4 = ?

Mathematical Equivalence

ON

Tags

CCSS.4.NF.B.3A

What is the sum of these fractions in lowest terms?

• 7/18

• 7/9

• 12/9

• 12/81

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What is the sum of these fractions in lowest terms?

• 5/12

• 5/24

• 6/12

• 6/144

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What is the first step of adding or subtracting two fractions?

• Checking if the numerators are the same

• Checking if the denominators are the same or different

• Checking that the fractions are equal

• Adding or subtracting

Tags

CCSS.7.NS.A.1C

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Q1. What is the fraction of 3/8?

• A) 3/8

• B) 3/16

• C) 1/8

• D) 2/8

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D