## Engage NY Eureka Math 3rd Grade Module 5 Lesson 14 Answer Key

### Eureka Math Grade 3 Module 5 Lesson 14 Problem Set Answer Key

Question 1.

Draw a number bond for each fractional unit. Partition the fraction strip to show the unit fractions of the number bond. Use the fraction strip to help you label the fractions on the number line. Be sure to label the fractions at 0 and 1.

a. Halves

Answer :

Explanation :

The Number bond is drawn and the Fractional strip is divided into 2 halves . The number line is represented according to the fraction given from 0 to 1 as shown in above figure .

b. Thirds

Answer :

Explanation :

The Number bond is drawn and the Fractional strip is divided into 3 parts of \(\frac{1}{3}\) . The number line is represented according to the fraction given from 0 to 1 as shown in above figure .

c. Fourths

Answer :

Explanation :

The Number bond is drawn and the Fractional strip is divided into 4 parts of \(\frac{1}{4}\) . The number line is represented according to the fraction given from 0 to 1 as shown in above figure .

d. Fifths

Answer:

Explanation :

The Number bond is drawn and the Fractional strip is divided into 5 parts of \(\frac{1}{5}\) . The number line is represented according to the fraction given from 0 to 1 as shown in above figure .

Question 2.

Trevor needs to let his puppy outside every quarter (1 fourth) hour to potty train him. Draw and label a number line from 0 hours to 1 hour to show every 1 fourth hour. Include 0 fourths and 4 fourths hour. Label 0 hours and 1 hour, too.

Answer:

Explanation :

The Number Line is represented for every quarter (1 fourth) hour.

Number line is divided into 4 parts each part is of fraction \(\frac{1}{4}\) hour . and hours are labeled from 0 to 1 hours as shown in above figure .

Question 3.

A ribbon is 1 meter long. Mrs. Lee wants to sew a bead every \(\frac{1}{5}\) meter. The first bead is at \(\frac{1}{5}\) meter. The last bead is at 1 meter. Draw and label a number line from 0 meters to 1 meter to show where Mrs. Lee will sew beads. Label all the fractions, including 0 fifths and 5 fifths. Label 0 meters and 1 meter, too.

Answer:

Explanation :

The first bead is at \(\frac{1}{5}\) meter. The last bead is at 1 meter. that means For every \(\frac{1}{5}\) meter bead is sewed . so the meter is divided into 5 parts and beads are labled from 0 to 5th bead as shown in above figure .

### Eureka Math Grade 3 Module 5 Lesson 14 Exit Ticket Answer Key

Question 1.

Draw a number bond for the fractional unit. Partition the fraction strip, and draw and label the fractions on the number line. Be sure to label the fractions at 0 and 1.

Answer:

Explanation :

The Number bond is drawn and the Fractional strip is divided into 6 parts of \(\frac{1}{6}\) . The number line is represented according to the fraction given from 0 to 1 as shown in above figure .

Question 2.

Ms. Metcalf wants to share $1 equally among 5 students. Draw a number bond and a number line to help explain your answer.

a. What fraction of a dollar will each student get?

b. How much money will each student get?

Answer:

Answer a :

The fraction of dollar each student get = \(\frac{1}{5}\).

Answer b :

Money each student get = $0.20 .

Explanation :

Amount = $1

The fraction of dollar each student get = \(\frac{1}{5}\).

Money each student get = 1$ ÷5 = 0.20 $

### Eureka Math Grade 3 Module 5 Lesson 14 Homework Answer Key

Question 1.

Draw a number bond for each fractional unit. Partition the fraction strip to show the unit fractions of the number bond. Use the fraction strip to help you label the fractions on the number line. Be sure to label the fractions at 0 and 1.

a. Halves

Answer :

Explanation :

The Number bond is drawn and the Fractional strip is divided into 2 parts of \(\frac{1}{2}\) . The number line is represented according to the fraction given from 0 to 1 as shown in above figure .

b. Eighths

Answer :

Explanation :

The Number bond is drawn and the Fractional strip is divided into 8 parts of \(\frac{1}{8}\) . The number line is represented according to the fraction given from 0 to 1 as shown in above figure .

c. Fifths

Answer:

Explanation :

The Number bond is drawn and the Fractional strip is divided into 5 parts of \(\frac{1}{5}\) . The number line is represented according to the fraction given from 0 to 1 as shown in above figure .

Question 2.

Carter needs to wrap 7 presents. He lays the ribbon out flat and says, “If I make 6 equally spaced cuts, I’ll have just enough pieces. I can use 1 piece for each package, and I won’t have any pieces left over.” Does he have enough pieces to wrap all the presents?

Answer:

Explanation :

6 cuts means 7 parts of ribbon . so, Carter will have enough wraps for all the prsents.

Question 3.

Mrs. Rivera is planting flowers in her 1-meter long rectangular plant box. She divides the plant box into sections \(\frac{1}{9}\) meter in length, and plants 1 seed in each section. Draw and label a fraction strip representing the plant box from 0 meters to 1 meter. Represent each section where Mrs. Rivera will plant a seed. Label all the fractions.

a. How many seeds will she be able to plant in 1 plant box?

b. How many seeds will she be able to plant in 4 plant boxes?

c. Draw a number line below your fraction strip and mark all the fractions.

Answer :

Answer a :

Rivera will plant 9 seeds in 1 plant box.

Answer b :

Number of seeds in 1 plant box = 9

Number of seeds in 4 plant boxes = 4 × 9 = 36 .

Answer c :

Explanation :

The number line is represented according to the fraction given from 0 to 1 as shown in above figure .