Fractions Numerator and Denominator

Which picture shows 3/4?

• green

• blue

• purple

• pink

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

What fraction of the circle is pizza?

• 1/3

• 1/4

• 1/2

• 2/3

Tags

CCSS.2.G.A.3

A pizza has 5 pieces. Sara eats 3 of the pieces. What fraction of the pizza did Sara eat?

• 3/5

• 2/5

• 5/5

• 1/5

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

There is one large brownie and 2 kids. How much of the brownie should each kid get?

• 1

• 1/2

• 1/3

• 1/4

Tags

CCSS.1.G.A.3

which fraction below is a mixed number?

• 4/8

• 11/20

• 2 6/7

• 10/5

Tags

CCSS.3.NF.A.3C

Which of these numbers could NOT be a common denominator for these two fractions?
2/4   and   3/8

• 32

• 12

• 8

• 24

Which of these numbers could NOT be a common denominator for these two fractions?
1/6   and   1/4

• 12

• 18

• 24

• 36

Which of these numbers could NOT be a common denominator for these three fractions?
1/3   and 2/5   and   3/10

• 15

• 30

• 60

• 90

What do you need to have when adding unlike fractions?

• common denominator

• common numerator

• common numerator and denominator

Tags

CCSS.7.NS.A.1C

Is this a correct answer?

• Yes, the student correctly added.

• No, you cannot add unlike denominators

• No, 5 + 7 is not 12

• No, 2 + 3 is not 5

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2