eureka math grade 5 module 2 lesson 27 homework

Eureka Math Grade 5 Module 2 Lesson 27 Answer Key

Engage ny eureka math 5th grade module 2 lesson 27 answer key, eureka math grade 5 module 2 lesson 27 problem set answer key.

Question 1. Divide. Check your work with multiplication. a. 5.6 ÷ 16

Answer: 5.6/16 = 8.

Answer: 21/14 = 7.

Answer: 48/24 = 0.

Answer: 36/24 = 12.

Answer: 81/54 = 27.

f. 15.6 ÷ 15

Answer: 15.6/15 = 8.

g. 5.4 ÷ 15

Answer: 5.4/15 = 9.

h. 16.12 ÷ 52

Answer: 16.12/52 = 8.

i. 2.8 ÷ 16

Answer: 2.8/16 = 12.

Question 2. 30.48 kg of beef was placed into 24 packages of equal weight. What is the weight of one package of beef?

Answer: The weight of one package of beef = 1.27 kg.

Explanation: In the above-given question, given that, 30.48 kg of beef was placed into 24 packages of equal weight. 30.48/24. 1.27.

Question 3. What is the length of a rectangle whose width is 17 inches and whose area is 582.25 in2?

Answer: The length of the rectangle = 34.25 in.

Explanation: In the above-given question, given that, the width = 17 in. area = 582.25. 582.25/17. 34.25.

Question 4. A soccer coach spent $162 dollars on 24 pairs of socks for his players. How much did five pairs of socks cost?

Answer: The five pairs of socks cost = $32.5.

Explanation: In the above-given question, given that, A soccer coach spent $162 dollars on 24 pairs of socks for his players. 162/24 = 6.57. 162/5 = 32.4$.

Question 5. A craft club makes 95 identical paperweights to sell. They collect $230.85 from selling all the paperweights. If the profit the club collects on each paperweight is two times as much as the cost to make each one, what does it cost the club to make each paperweight?

Answer: The cost the club to make each paperweight = $2.43.

Explanation: In the above-given question, given that, A craft club makes 95 identical paperweights to sell. They collect $230.85 from selling all the paperweights. 230.85/95. 2.43.

Eureka Math Grade 5 Module 2 Lesson 27 Exit Ticket Answer Key

Answer: 32/28 = 1.14.

Explanation: In the above-given question, given that, 32 / 28 = 1.14.

b. 68.25 ÷ 65

Answer: 68.25/65 = 1.05.

Explanation: In the above-given question, given that, 68.25/65. 1.05.

Eureka Math Grade 5 Module 2 Lesson 27 Homework Answer Key

Question 1. Divide. Check your work with multiplication. a. 7 ÷ 28

Answer: 28/7 = 4.

Answer: 51/25 = 1.

c. 6.5 ÷ 13

Answer: 6.5/13 = 0.

d. 132.16 ÷ 16

Answer: 132.16/16 = 0.

e. 561.68 ÷ 28

Answer: 561.68/28 = 0.

f. 604.8 ÷ 36

Answer: 604.8/36 = 0.

Question 2. In a science class, students water a plant with the same amount of water each day for 28 consecutive days. If the students use a total of 23.8 liters of water over the 28 days, how many liters of water did they use each day? How many milliliters did they use each day?

Answer: The number of millimeters they use each day = 0.85 ml.

Explanation: In the above-given question, given that, In a science class, students water a plant with the same amount of water each day for 28 consecutive days. If the students use a total of 23.8 liters of water over the 28 days. 23.8/28. 0.85 ml.

Question 3. A seamstress has a piece of cloth that is 3 yards long. She cuts it into shorter lengths of 16 inches each. How many of the shorter pieces can she cut?

Answer: The number of shorter pieces can she cut = 6.75 in.

Explanation: In the above-given question, given that, A steamstress has a piece of cloth that is 3 yards long. she cuts it into shorter lengths of 16 inches each. 1 yard = 36 inches. 36 x 3 = 108. 108/16. 6.75 in.

Question 4. Jenny filled 12 pitchers with an equal amount of lemonade in each. The total amount of lemonade in the 12 pitchers was 41.4 liters. How many liters of lemonade would be in 7 pitchers?

Answer: The number of liters of lemonade = 5.9 pitchers.

Explanation: In the above-given question, given that, Jenny filled 12 pitchers with an equal amount of lemonade in each. The total amount of lemonade in the 12 pitchers was 41.4 liters. 41.4/7 = 5.9

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5th Grade Math Parent Guide

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• Eureka Math Module 1 Tips for Parents
• Homework Helper Lessons 1-16
• Eureka Math Module 2 Tips for Parents
• Eureka Math Module 3 Tips for Parents
• Eureka Math Module 4 Tips for Parents
• Eureka Math Module 5 Tips for Parents
• Eureka Math Module 6 Tips for Parents

Activities for home

• Create number cubes or spinners and have the student identify the place value and value of different digits in that number.
• Roll or pick numbers to create decimals. Add, subtract, multiply, or divide the decimals.
• Find the batting averages or other statistics in the sports section of a newspaper and add or subtract the statistics.
• Estimate and find the sums and differences of items at the store and in restaurants.
• Practice basic addition, subtraction, multiplication and division facts.
• Roll or pick numbers to create decimals. Compare and order the numbers.
• Choose a four-digit number. Multiply and divide by powers of 10 (10, 100, 1,000, etc.) by moving the decimal point left or right as appropriate.     
• Create number cubes or spinners and have the student identify the place value and value of different digits in that number. - Estimate and find the sums and differences of items at the store and in restaurants. - Practice basic addition, subtraction, multiplication and division facts.
• Choose a four-digit number. Multiply and divide by powers of 10 (10, 100, 1,000, etc.) by moving the decimal point left or right as appropriate.
• Compare the estimated volume of a carton or bottle of liquid (such as 1/2 gallon juice or milk or two liter bottle of lemonade) in cubic inches or centimeters to its stated volume in ounces or milliliters. - Make up numbers, roll numbers with dice, or find numbers (on labels) and compare them.
• Create rules (ex. n = 3) and have your student extend the number pattern (3, 6, _ , _).
• Create a number pattern and have your student write the rule. - Create an input/ output machine (function table) for a given rule and have the student fill in the missing Inputs and Outputs.
• Create an input/ output machine (function table) for an unknown rule and have the student fill in the missing Inputs and Outputs and write the rule.
• Find numbers and write them in expanded form.
• Draw pictures and make models of numbers. - Practice addition, subtraction, multiplication and division facts.
• Create or pick numbers to make fractions. Add, subtract, or simplify the fractions that you find.
• Find examples of fractions around the house or neighborhood. Add, subtract, multiply, divide or simplify the fractions that you find.
• Create numbers to use in fractions. Draw these fractions as parts of a whole or set.
• Use measuring cups when baking or cooking.
• Draw different shapes. Divide them into different fractions.

• Identify the use of decimals in sporting events and in newspapers.
• Practice multiplication and division facts.
• Find the volume of real-world objects in your home.
• Compare the estimated volume of a carton or bottle of liquid (such as 1/2 gallon juice or milk or two liter bottle of lemonade) in cubic inches or centimeters to its stated volume in ounces or milliliters.
• Name two-dimensional figures and find examples at home.
• Draw different polygons within a piece of triangle grid paper, or use combinations of triangles to create other polygons.
• Make flash cards of different geometric figures and their properties.
• Identify, describe, and different household objects as two-dimensional figures.
• Use a compass or a computer to draw geometric figures.    

Helpful Videos

• Eureka Math Lesson Specific Homework Videos
• Module 1 lesson videos
• Module 2 lesson videos
• Module 3 lesson videos
• Module 4 lesson videos
• Module 5 lesson videos
• Module 6 lesson videos

Need more help?   Find additional content videos below.

Topic A -Multiplicative Patterns on the Place Value Chart

• Place Value in decimals
• Use base ten blocks to understand how place value decreases
• with each shift to the right in a multi-digit number
• Place value chart and number disks show how place value decreases when dividing
• Recognize place value relationships by multiplying and dividing by ten  
• Exponents-Understand how multiplication by a power of ten causes decimal shifts
• Exponents-Understand how multiplication by a power of ten causes decimal shifts (video 2)  
• Exponents-Understand how division by a power of ten causes decimal shifts

Topic B-Decimal Fractions and Place Value Patterns     

• Expanded Notation
• Comparing decimals using base ten models and place value chart

Topic C- Place Value and Rounding Decimal Fractions

• Rounding decimals to any place
• Vertical number line to round decimals

Topic D- Adding and Subtracting Decimals

• Adding decimals using base ten blocks
• Subtracting decimals using base ten blocks
• Adding decimals example 1
• Adding decimals example 2
• Adding decimals word problem   
• Subtracting decimals
• Subtracting decimals word problem
• Adding and Subtracting decimals word problem exercise

Topic E- Multiplying Decimals

• Multiplying decimals - shown as repeated addition using base ten models
• Using a place value chart and area model to multiply decimal times a single-digit whole number
• Divide decimal by a single-digit whole number
• Place Value Slider
• Decimal Identification Game
• Rounding Decimals

Topic A- Mental Strategies for Multi-Digit Whole Number Multiplication

• Multiplying by multiples of 10

Topic B- The Standard Algorithm for Multi-Digit Whole Number Multiplication

• Using area model to multiply
• Multiplication of multi-digit whole numbers (with array/ area models)
• Multiplication Algorithm

Topic C- Decimal Multi-Digit Multiplication

• Multiplying decimals as repeated addition in a model
• Multiplication of a whole number and decimal fraction using area model
• Multiplying decimals by multi-digit whole numbers

Topic D-  Measurement Word Problems with Whole Numbers and Decimal Multiplication

• Converting feet to inches
• Converting in a real-life problem

Topic E- Mental Strategies for Multi-Digit Whole Number Division

Topic g- partial quotients and multi-digit decimal division.

• Adding zero(s) to dividend

Topic A  -  Equivalent Fractions

Topic B   - Making like units pictorially

• Finding a common denominator using  area models
• Adding fractions with unlike denominators using area models
• Subtracting fractions with unlike denominators using area models

Topic C - Making like units numerically

• Adding mixed numbers using area models and renaming as improper fractions
•   Subtracting mixed numbers using area models

Topic D  -  Further applications

• Using benchmark fractions to determine the reasonableness of sums and differences
• Estimating answers to problems using area models

Topic B - Fractions as Division

• Understanding fractions as division
• My share of soap (word problem)

Topic C- Multiplication of a Whole number by a fraction

• Multiplying fractions and whole numbers
• Two ways to conceptualize the product of a fraction and a whole number
• Multiplying fraction times a whole number word problem
• Visualizing fraction multiplication
• Fraction times fraction- area model
• Renaming fractions before multiplying
• Multiplying fractions word problem
• Converting feet to yards
• Converting gallons to cups- mixed number of gallons
• Converting yards to inches- mixed number of yards
• Multiplication as scaling
• Dividing a whole by a fraction
• Dividing a unit fraction by a whole number
• Numerical Expressions as a written description
• Determine whether a numerical expression is accurate

Topic A -  Concept of Volume

• What is meant by 1-D, 2-D, and 3-D
• Difference between a square unit and a cubic unit
• Finding the volume by analyzing the layers
• Finding the volume-order does not matter

Topic B - Volume and the Operations of Multiplication and Addition

• Using the formula (L x W x H) to find the volume
• Using the formula (b x Hh) to find the volume
• Finding missing lengths of composite 3D prisms
• Finding the volume of complex 3D prisms
• Area of Rectangular Figures with Fractional Side Lengths

Topic D - Drawing, Analysis, and Classification of Two-Dimensional Shapes

• Quadrilateral Properties
• Attributes of polygons
• Kites as a mathematical shape
• How many cubes
• Compute volume
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Eureka Math Grade 5 Module 2 Lesson 23 Answer Key

Engage ny eureka math 5th grade module 2 lesson 23 answer key, eureka math grade 5 module 2 lesson 23 problem set answer key.

Question 1. Divide. Then, check using multiplication.

a. 4,859 ÷ 23

Answer: 4859/23 = 6.

b. 4,368 ÷ 52

Answer: 4368/52 = 0.

c. 7,242 ÷ 34

Answer: 7242/34 = 0.

d. 3,164 ÷ 45

Answer: 3164/45 = 5.

e. 9,152 ÷ 29

Answer: 9152/29 = 17.

f. 4,424 ÷ 63

Answer: 4424/63 = 22.

Question 2. Mr. Riley baked 1,692 chocolate cookies. He sold them in boxes of 36 cookies each. How much money did he collect if he sold them all at $8 per box?

Answer: The money did she collect = $5.9.

Explanation: In the above-given question, given that, Mr. Riley baked 1692 chocolate cookies. he sold them in boxes of 36 cookies each. 36x 8 = 288. 1692/288. 5.9$.

Question 3. 1,092 flowers are arranged into 26 vases, with the same number of flowers in each vase. How many flowers would be needed to fill 130 such vases?

Answer: The number of flowers needed to fill 130 such vases = 8 flowers.

Explanation: In the above-given question, given that, 1092 flowers are arranged into 26 vases, with the same number of flowers in each vase. 1092/26 = 42. 1092/130 = 8.4.

Question 4. The elephant’s water tank holds 2,560 gallons of water. After two weeks, the zookeeper measures and finds that the tank has 1,944 gallons of water left. If the elephant drinks the same amount of water each day, how many days will a full tank of water last?

Answer: The number of days will a full tank of water last = 4.15 gallons.

Explanation: In the above-given question, given that, The elephant’s water tank holds 2560 gallons of water. after two weeks, the zookeeper measures and finds that the tank has 1944 gallons of water left. if the elephant drinks the same amount of water each day. 2560 – 1944. 616. 2560/616. 4.15 gallons.

Eureka Math Grade 5 Module 2 Lesson 23 Exit Ticket Answer Key

Divide. Then, check using multiplication. a. 8,283 ÷ 19

Answer: 8283/41 = 1.

b. 1,056 ÷ 37

Answer: 1056/37 = 20.

Eureka Math Grade 5 Module 2 Lesson 23 Homework Answer Key

Question 1. Divide. Then, check using multiplication. a. 9,962 ÷ 41

Answer: 9962/41 = 40.

b. 1,495 ÷ 45

Answer: 1495/45 = 10.

c. 6,691 ÷ 28

Answer: 6691/28 = 27.

d. 2,625 ÷ 32

Answer: 2625/32 = 33.

e. 2,409 ÷ 19

Answer: 2409/19 = 15.

f. 5,821 ÷ 62

Answer: 5821/62 = 55.

Question 2. A political gathering in South America was attended by 7,910 people. Each of South America’s 14 countries was equally represented. How many representatives attended from each country?

Answer: The representatives attend from each country = 565.

Explanation: In the above-given question, given that, A political gathering in south America was attended by 7910 people. each of south America’s 14 countries was equally represented. 7910/14 = 565.

Question 3. A candy company packages caramel into containers that hold 32 fluid ounces. In the last batch, 1,848 fluid ounces of caramel were made. How many containers were needed for this batch?

Answer: The containers were needed for this batch = 58 containers.

Explanation: In the above-given question, given that, A candy company packages caramel into containers that hold 32 fluid ounces. In the last batch, 1,848 fluid ounces of caramel were made. 1848/32. 57.75. 58.

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