Decomposing fractions

How would you decompose the fraction 3/5 in unit fractions?

• 1/5 + 2/5

• 1/5 + 1/5 + 1/5

• 2/5 + 2/5

• 3/2 + 3/3

Tags

CCSS.4.NF.B.3B

1/8 + 1/8 + 1/8 +1/8 +1/8

What decomposed fraction is this?

• 3/8

• 4/8

• 5/8

• 6/8

Tags

CCSS.4.NF.B.3A

How would you write 3/6 as the sum of unit fractions?

Tags

CCSS.4.NF.B.3B

Choose any equations that show the fraction 9/10 decomposed.

• 5/10 + 5/10

• 1/10 + 1/10

• 1/10 + 1/10 + 1/10 + 3/10 +3/10

• 3/10 + 3/10 + 2/10

• 2/10 + 2/10 + 5/10

Tags

CCSS.4.NF.B.3B

Choose answers that show the mixed number 2 2/5 decomposed.

• 1 + 1/5 + 1/5

• 1 + 1 + 2/5

• 5/5 + 3/5 + 2/5 + 2/5

• 5/5 + 3/5 + 3/5

• 2 + 1/5 + 1/5

Tags

CCSS.4.NF.B.3A

Which of these is NOT a way to decompose 1 6/10?

• 1 + 6/10

• 10/10 + 3/10 + 3/10

• 5/10 + 5/10 + 1/10 + 2/10 + 3/10

• 1/10 + 5/10 + 1/10

• 1 + 1/10 + 1/10 + 2/10 + 2/10

Tags

CCSS.4.NF.B.3A

Find the area of this shape. (Label your answer with "sq yd" after the number.)

Tags

CCSS.3.MD.C.7D