Fraction review 4.NSF.1, 4.NSF.2, 4.NSF.3

Explain why a fraction is equivalent to a fraction.

• A fraction is equivalent to another fraction if they are both whole numbers.

• A fraction is equivalent to another fraction if they can be reduced to the same lowest terms, meaning they represent the same value.

• A fraction is equivalent to another fraction if they have different numerators and denominators.

• A fraction is equivalent to another fraction if they have different values.

Tags

CCSS.4.NF.A.1

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

Compare the fractions 3/4 and 6/8. Are they equivalent? If yes, explain why. If no, explain why not.

• The fractions 3/4 and 6/8 are equivalent because they have the same numerator and denominator.

• The fractions 3/4 and 6/8 are not equivalent because 6/8 is greater than 3/4.

• The fractions 3/4 and 6/8 are equivalent because when you simplify 6/8, you get 3/4. Both fractions represent the same proportion of a whole.

• The fractions 3/4 and 6/8 are not equivalent because 3/4 is an improper fraction while 6/8 is a proper fraction.

Tags

CCSS.4.NF.A.1

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

Add the fractions 1/3 and 2/3. What is the sum?

• 3/3, 1

• 2/5

• 5/3

• 4/3

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Subtract the fractions 5/8 and 1/8. What is the difference?

• 4/8

• 6/8

• 2/8

• 3/8

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Compare the fractions 4/9 and 6/9 to the benchmark fraction 1/2. Which fraction is greater?

• 4/9 is greater than 1/2

• 5/9 is greater than 1/2

• 4/9 is equal to 5/9

• 1/2 is greater than 5/9

Tags

CCSS.4.NF.A.2

Add the mixed numbers 2 1/4 and 3 1/4. What is the sum?

• 4 1/2

• 5 3/4

• 6 1/2

• 5 1/2

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Subtract the mixed numbers 4 2/5 and 2 3/5. What is the difference?

• 1 4/5

• 6 1/5

• 5 2/5

• 3 1/5

Tags

CCSS.7.NS.A.1C

Compare the fractions 7/10 and 3/10. Create a common denominator and compare them.

• 7/10 is greater than 3/10

• 3/10 is greater than 7/10

• 7/10 is equal to 3/10

• 7/10 is less than 3/10

Tags

CCSS.3.NF.A.3D

Explain the concept of equivalent fractions and how they can be used to compare and operate with fractions.

• Equivalent fractions cannot be used to compare or operate with fractions.

• Equivalent fractions have different values but the same numerators and denominators.

• Finding a common denominator is not necessary when working with equivalent fractions.

• Equivalent fractions have the same value but different numerators and denominators. They can be used to compare and operate with fractions by finding a common denominator and then performing the desired operation.

Tags

CCSS.4.NF.A.1

CCSS.5.NF.B.5B

What fraction of the shape is shaded?

• 5/6

• 5/8

• 3/8

• 8/3

Tags

CCSS.3.G.A.2