Decomposing Fractions

How can you decompose 4/7?

• 1/7 + 1/7

• 1/7 + 1/7 + 1/7 +1/7

• 2/7 + 1/7

• 1/2 + 1/2 + 1/2 + 1/2

Tags

TEKS.MATH.4.3B

6/8-4/8=

• 24/8

• 10/8

• 2/8

• 1/8

Tags

TEKS.MATH.4.3E

How can you decompose 3/9 into a sum of unit fractions?

• 1/9 + 1/9 + 1/9

• 2/9 + 1/9

• 1/3 + 1/3

• 3/9 + 1/9

Tags

TEKS.MATH.4.3B

How can you decompose 5/8?

• 4/8 + 1/8

• 1/8 + 1/8 + 1/8 + 1/8 +1/8

• 3/8 + 2/8

• All of the above

Tags

CCSS.4.NF.B.3B

16/24-8/24=

• 10/24

• 9/24

• 8/24

• 11/24

Tags

TEKS.MATH.7.3A

TEKS.MATH.7.3B

Which of the following shows how to decompose 6/12?

• 2/12 + 3/12

• 6/12+ 6/12

• 1/12 + 1/12 + 1/12 + 1/12 + 1/12 +1/12

• 5/12 + 1/12

Tags

TEKS.MATH.4.3B

Which of the following is a unit fraction?

• 2/5

• 5/8

• 1/8

• 7/10

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Which of the following is NOT a unit fraction?

• 1/2

• 3/4

• 1/9

• 1/4

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

How can you decompose 4/5 into a sum of unit fractions?

• 2/5 + 2/5

• 1/5 + 1/5 +1/5 + 1/5

• 3/5 + 1/5

• 1/2 + 1/2 + 1/2 +1/2

Tags

TEKS.MATH.4.3B

Which of the following is NOT a way to decompose 9/12?

• 4/12 + 4/12 + 1/12

• 8/12 + 1/12

• 1/12 + 1/12 + 1/12 +1/12 + 1/12 + 1/12 + 1/12 + 1/12 + 1/12

• 7/12 + 1/12 + 2/12

Tags

TEKS.MATH.4.3B