Topic 10 | Assessment Practice

If the diameter of a tree trunk is growing 1/4 inch each year, how many years will it take for the diameter to grow 8 inches?

• 16 years

• 24 years

• 32 years

• 40 years

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

Mrs. Espinosa wants to divide 6 pints of water into 1/3-pint servings. How many servings are possible?

• 12

• 18

• 9

• 6

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

How many 1/8's are in 25? What multiplication equation can you use to check your answer?

• There are 200 1/8's in 25. The multiplication equation is 200 × 1/8 = 25.

• There are 25 1/8's in 25. The multiplication equation is 25 × 1/8 = 25.

• There are 8 1/8's in 25. The multiplication equation is 8 × 1/8 = 25.

• There are 3 1/8's in 25. The multiplication equation is 3 × 1/8 = 25.

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

Raven is making pillows. She needs 1/5 yard of fabric for each pillow. If she has 6 yards of fabric, how many pillows can she make? Choose the equation that represents the problem.

• 1/5 ÷ 6 = 1/30

• 6 ÷ 1/5 = 30

• 6 + 5 = 11

• 6 ÷ 1/5 = 30

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

A farmer owns 24 acres of land. He plans to use 6 acres for an entrance into the farm and partition the remaining land into 1/3-acre lots. How many 1/3-acre lots will he have?

• 6 lots

• 18 lots

• 54 lots

• 72 lots

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

One half of a cantaloupe was shared equally among 3 people. What fraction of the whole cantaloupe did each person get?

• 1/2

• 1/3

• 1/6

• 1/5

Tags

CCSS.5.NF.B.7A

CCSS.5.NF.B.7C

Cecil and three friends ran a 15-mile relay race. Each friend ran an equal distance. What equation can be used to find the distance each friend ran?

• 4x = 15

• 3x = 15

• x + 15 = 4

• x = 15 - 4

Tags

CCSS.HSA.CED.A.3

Match each expression to its correct quotient.

4 ÷ 3

4 ÷ 1/3

3 ÷ 4

1/3 ÷ 4

• 3/4

  12

  1/12

  1 1/3

• 12

  3/4

  1 1/3

  1/12

• 1 1/3

  12

  3/4

  1/12

• 4 ÷ 3

  4 ÷ 1/3

  3 ÷ 4

  1/3 ÷ 4

• 4 ÷ 3

A. Select all the expressions that are equal to 1/6.

• 6 ÷ 1

• 3 ÷ 18

• 2 ÷ 1/3

• 1 ÷ 6

• 1/3 ÷ 2

Tags

CCSS.5.NF.B.7A

CCSS.5.NF.B.7C

Kel has a rug with an area of 18 square feet that is 6 feet long and 3 feet wide. Kel will put the rug on a floor that is covered in 1/3-square-foot tiles. How many tiles will the rug cover? What equation can you use to check your answer?

• Number of tiles = 18 ÷ (1/3) = 18 × 3 = 54 tiles. Equation: 18 ÷ (1/3) = 54.

• Number of tiles = 18 × (1/3) = 6 tiles. Equation: 18 × (1/3) = 6.

• Number of tiles = 18 + (1/3) = 18.33 tiles. Equation: 18 + (1/3) = 18.33.

• Number of tiles = 18 - (1/3) = 17.67 tiles. Equation: 18 - (1/3) = 17.67.

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C