Unit 5 Review Everyday Math

Which equation shows 6/10 as the sum of unit fractions?

• 5/10 + 1/10 = 6/10

• 1/10 + 1/10 + 1/10 + 1/10 + 1/10 + 1/10 = 6/10

• 8/10 - 4/10 = 6/10

• 4/10 + 2/10 = 6/10

Tags

CCSS.4.NF.B.3B

Which ways show 4/9 decomposed as a sum of fractions? Mark 2.

• 1/9 + 3/9 + 2/9 = 4/9

• 2/9 + 1/9 + 1/9 = 4/9

• 3/9 + 1/9 = 4/9

• 8/9 - 4/9 = 4/9

Tags

CCSS.4.NF.B.3B

Which shows the mixed fraction 2 3/4 as a sum of fractions? Mark 2.

• 4/4 + 4/4 + 3/4 = 2 3/4

• 1 + 1 + 2/4 + 2/4 = 2 3/4

• 1 + 4/4 + 2/4 + 1/4 = 2 3/4

• 1/4 + 3/4 + 4/4 + 1/4 + 1/4 = 2 3/4

Tags

CCSS.4.NF.B.3A

If  $\Delta$  is 1/3, what is the whole?  The answer must have both a picture and an equation.

•  $\Delta\Delta\Delta$  

• 1/3 + 1/3 + 1/3 = 3/3

•  $\Delta\Delta\Delta$  2/3 + 1/3 = 3/3

•  $\Delta\Delta\Delta$  1/3 + 1/3 + 1/3 = 3/3

Tags

CCSS.4.NF.B.3A

Jo, Tom, and Sue shared a cake. Jo ate 2/6. Tom ate 4/6. Sue only ate 1/6. How much is that altogether? Mark all that you would draw and write to solve.

• 
• 
• 
• 2/6 + 4/6 + 1/6 = 7/6 = 1 1/6

Tags

CCSS.4.NF.B.3A

If we use 3 2/4 cups of water and another 2 2/4 cups of milk in a recipe, how many cups of liquid would that be altogether? Mark all you would use to solve the problem.

• 
• 
• 
• (3 + 2) + (2/4 + 2/4) = 5 + 1 = 6 cups

Tags

CCSS.4.MD.B.4

6/8 = 1/8 =

• 7/16

• 1

• 7/8

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

2 1/9 + 4 2/9 = (Mark 2)

• 7 3/9

• 6 3/9

• 7 1/3

• 6 1/3

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

3/7 + 5/7 = (Mark 2)

• 8/14

• 8/7

• 1 1/7

• 4/7

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

5/10 + 40/100 =

• 45/10

• 45/100

• 90/100

Tags

CCSS.4.NF.C.5