5th Grade Math DCA #3 Review

Jessica is making friendship bracelets. She cuts her yarn into sections that are 1/3 of a meter long. She cut a total of 24 meters of yarn. How many pieces of yard does she end up with?

• 72

• 8

• 1/8

• 1/72

Mr. Sigler is organizing his tool chest. He has 78 nails in one of the drawers. He has 11 more boxes of nails to put in the chest. Each box has 24 nails in it. Which of these is the best estimate of the total number of nails he will have in his tool chest when he is done?

• 100

• 200

• 300

• 400

After a recent survey the jelly bean company decided to discontinue 1/5 of their 25 flavors. How many jelly bean flavors will still be available for customers to purchase?

• 30

• 5

• 20

• 1/20

Brice has 1/5 of his birthday cake left over from his party, represented by the shaded part of the picture. He shares the left overs with 4 kids in his small group at church. The model shows how he cut the cake. Each pieces represents 1/5 ÷ 4. What is the value of the expression?

• 1/4

• 1/20

• 4

• 20

What is the value of the expression?

[(8 x 25) ÷ 5] + 120

• 160

• 150

• 140

• 130

Noel has 1/6 pound of M&M's to put into 5 goody bags. She puts the same amount of candy into each bag. How many pounds of M&M's did she put into each bag?

• 30

• 6/30

• 5/6

• 1/30

Brandy is organizing her baby changing station. It is split into 3 sections as shown in the picture.

*The diaper section is a rectangle with a length of 11 inches and a width of 6 inches.

*The wipes section is a square with a side length of 10 inches.

What is the perimeter of the bib section?

• 44 square inches

• 15 inches

• 60 square inches

• 30 inches

Determine the volume of each box.

• 10

• 18

• 36

• 27

Gina and a friend ate a snack at Burger Buffet, They each ordered a drink for $2.50 and shared an order of nachos for $7. They shared the cost equally. Gina used the expression below to calculate her cost.

[ ( 2.50 + 2.50 ) + 7 ] ÷ 2

How much did Gina pay for her snack?

• $5

• $9.50

• $6

• $10

Tags

CCSS.7.NS.A.3

Ms. Fleener's fish tank has a bottom area of 102 square centimeters. If the height of the fish tank is 12 centimeters, how many cubic centimeters of water does the fish tank hold?

• 114 cubic centimeters

• 1,020 cubic centimeters

• 900 cubic centimeters

• 1,224 cubic centimeters

Tags

CCSS.5.MD.C.5B

CCSS.6.G.A.2