Decomposing Fractions

How can you get 3/4?

• 1/4 + 1/4
• 2/4 + 1/4
• 1/4 + 1/4 + 1/4 + 1/4
• 3/4 + 1/4

Tags

CCSS.4.NF.B.3A

Decompose the following fraction:
6/10

• 1/6 + 5/6
• 2/10 + 4/10
• 3/10 + 2/10
• 1/10 + 1/10 + 3/10

Tags

CCSS.4.NF.B.3B

How can you decompose 4/7?

• 1/7 + 1/7 + 1/7 + 1/7
• 2/7 + 2/7
• 3/7 + 1/7
• all of the above

Tags

CCSS.4.NF.B.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

CCSS.4.NF.B.3B

• A

• B

• C

• D

Tags

CCSS.4.NF.B.3A

• A

• B

• C

• D

Tags

TEKS.MATH.4.3B

• A

• B

• C

• D

Tags

CCSS.4.NF.B.3A

• A

• B

• C

• D

Tags

CCSS.4.NF.B.3A

Which of the following equations is show in the picture?

• 1/10+1/10+1/10+1/10+1/10+1/10+1/10 = 7/10
• 2/10+3/10+2/10 = 7/10
• 5/10+2/10 = 7/10
• 5/7+2/7 = 7/10

Tags

CCSS.4.NF.B.3A

Which equation correctly represents the colored portion of picture above?

• 4/10 + 2/10 + 1/10 = 7/10

• 4/10 + 3/10 = 7/10

• 4/10 + 2/10 + 1/10 = 8/10

• 4/10 + 2/10 + 1/10 + 3/10 = 10/10

Tags

CCSS.4.NF.B.3A