Unit 3 Re-Test

Thomas planted a seed and measured the height of the stem each week for four weeks.

- The stem grew 1 inch in the first week

-The stem grew 2 inches each week after the first week.

Which graph represents the growth of this plant?

• A

• B

• C

• D

Tags

CCSS.8.EE.B.5

The graph shows three of the four vertices of parallelogram VWXY.

At which location on the coordinate grid could point Y be located?

• (1.5, 6.5)

• (6.5, 2)

• (6.5, 1.5)

• (2, 6.5)

Tags

CCSS.6.G.A.3

A chef used 1/4 cup of milk for one recipe. Then she used 2 cups of milk for each of 5 more recipes. The total number of cups of milk the check used can be found by using this expression

1/4 + (2 x 5)

How many cups of milk did the chef use?

• 10 1/4

• 11/4

• 11 1/4

• 15/4

Tags

CCSS.7.NS.A.3

Margaret opened a new case of lightbulbs.

The case contained 3 boxes of lightbulbs with 8 lightbulbs in each box.

Margaret threw 2 of these lightbulbs in trash because they were damaged.

Then she took 7 of the lightbulbs out of case.

Which expression can be used to show that there are 15 lightbulbs still in the case?

• 3 x 8 - 2 + 7

• 3(8) - 2(7)

• 3 x 8 - (2 + 7)

• 3 + 8 - 2 +7

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Vanna used the fraction strips shown to help her determine the difference between 5/6 and 1/4

What is 5/6 - 1/4

• 1/5

• 7/12

• 1/2

• 5/8

Tags

CCSS.4.NF.B.3A

Mrs. Ali collected notebook paper from her students at the beginning of the school year. The model is shaded to show the fraction of this notebook paper that Mrs. Ali used in each of the three months.

• 3/8

• 7/8

• 3/14

• 1/8

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

What does this fraction model represent?

• 11/15 - 1/6

• 11/12 - 6/12

• 6/15 - 4/15

• 11/15 - 2/5

Tags

CCSS.4.NF.B.3A

Tommy bought 3 cups of blueberries. He will eat 1/2 cup of blueberries each day. How many days can Tommy eat the blueberries before they are all gone?

• 6

• 2

• 5

• 4

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

There are 16 pies on a picnic table. Each pie is cut into pieces. Each piece is 1/8 of a pie.

How many pieces of pie are on the picnic table ?

• 2

• 88

• 128

• 24

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

Which model represents 3/5 of 15

• F

• G

• H

• J

Tags

CCSS.4.NF.B.4A

CCSS.4.NF.B.4B