Eureka Math Lesson 3 Homework

Appoint NY Eureka Math third Class Module 1 Lesson 21 Answer Central

Eureka Math Grade 3 Module 1 Answer Key

Engage NY Math Form iii Module 1 Lesson 21 Pattern Canvass Reply Cardinal

Multiply.
$EngageNY Math Grade 3 Module 1 Lesson 21 Pattern Sheet Answer Key 1$
$EngageNY Math Grade 3 Module 1 Lesson 21 Pattern Sheet Answer Key 2$

multiply past 5 (1–5)
$Eureka Math Grade 3 Module 1 Lesson 21 Answer Key-1$
$Eureka Math Grade 3 Module 1 Lesson 21 Answer Key-2$
Caption :
Multiplied the given numbers and wrote respectively.

Eureka Math Grade iii Module ane Lesson 21 Problem Gear up Reply Key

Question one.
Jason earns $6 per week for doing all his chores. On the fifth week, he forgets to accept out the trash, so he only earns $four. Write and solve an equation to show how much Jason earns in 5 weeks.
$Eureka Math Grade 3 Module 1 Lesson 21 Problem Set Answer Key 3$
Jason earns ___$28__________.

Answer:
$Eureka Math Grade 3 Module 1 Lesson 21 Answer Key-3$
Jason earns $28 in 5 weeks,

Caption:
Given Jason earns $6 per week for doing all his chores.
On the 5th calendar week, he forgets to take out the trash,
and so he only earns $4. Equation of Jason'south earnings is
$half-dozen +$6 + $6 +$6 + $4 = $28 is Jason earnings in 5 weeks.

Question 2.
Miss Lianto orders iv packs of 7 markers. After passing out
1 marker to each student in her form, she has 6 left.
Label the tape diagram to notice how many students are in Miss Lianto'south class.
$Eureka Math Grade 3 Module 1 Lesson 21 Problem Set Answer Key 3.1$
There are __22__ students in Miss Lianto's form.

Reply:
$Eureka Math Grade 3 Module 1 Lesson 21 Answer Key-4$
There are __22__ students in Miss Lianto's course.

Explanation:
Given Miss Lianto orders 4 packs of 7 markers. Later on passing out 1 marker to each student in her form, she has 6 left.
Labeled the tape diagram to show how many students are in Miss Lianto'due south grade equally 4 packs of 7 markers means the number of markers are
7 × iv = 28 or 7 + seven + 7 + seven = 28,
Each educatee got 1 marker in her class and half-dozen left, means number of students in Miss Lianto'south class are 28 – 6 = 22 students equally labeled in the tape diagram.
Therefore, there are 22 students in Miss Lianto'southward class.

Question 3.
Orlando buys a box of 18 fruit snacks. Each box comes with an equal number of strawberry-, cherry-, and grape-flavored snacks. He eats all of the grape-flavored snacks. Describe and label a tape diagram to detect how many fruit snacks he has left.
$Eureka Math Grade 3 Module 1 Lesson 21 Answer Key-5$
Fruit snacks Orlando left are 12,

Explanation:
Given Orlando buys a box of eighteen fruit snacks. Each box comes with an equal number of strawberry-, cherry-, and grape-flavored snacks, Orlando eats all of the grape-flavored snacks.
Drawn and labeled a tape diagram to bear witness how many fruit snacks Orlando has left are
Total fruit snacks 18, equal number of 3 fruit flavored snacks,
And so each flavor is 18 ÷ 3 = six each, Now Orlando ate all of the grape – flavored snacks, And so fruit snacks Orlando has left are eighteen – half dozen = 12.
Therefore, Orlando has left 12 fruit snacks.

Question iv.
Eudora buys 21 meters of ribbon. She cuts the ribbon then that each piece measures iii meters in length.
a. How many pieces of ribbon does she have?
b. If Eudora needs a total of 12 pieces of the shorter ribbon, how many more pieces of the shorter ribbon does she need?

Answer:

a. Eudora has 7 pieces of ribbon,

Explanation:
Given Eudora buys 21 meters of ribbon. She cuts the ribbon so that each piece measures 3 meters in length,
Then number of pieces of ribbon she has is 21 ÷ 3 = vii pieces of ribbon.

b. Eudora needs more than 5 pieces of the shorter ribbon,

Explanation:
If Eudora needs a total of 12 pieces of the shorter ribbon.
She needs more pieces of the shorter ribbon every bit 12 – vii = 5 pieces.

Engage NY Math tertiary Form Module 1 Lesson 21 Get out Ticket Answer Key

Ms. Egeregor buys 27 books for her classroom library. She buys an equal number of fiction, nonfiction, and poesy books. She shelves all of the verse books showtime. Draw and label a tape diagram to show how many books Ms. Egeregor has left to shelve.

Reply:
Ms. Egeregor has left with 18 more than books to shelve,
$Eureka Math Grade 3 Module 1 Lesson 21 Answer Key-6$

Explanation:
Given Ms. Egeregor buys 27 books for her classroom library.
She buys an equal number of fiction, nonfiction, and poesy books.
So each numbers of books are 27 ÷ three = nine,
9 books of fiction, ix books of nonfiction and 9 books of poetry.
She shelves all of the verse books kickoff.
Drawn and labeled a tape diagram to show number of books Ms. Egeregor has left to shelve is 27 – 9 = 18 more books.

Eureka Math 3rd Class Module 1 Lesson 21 Homework Answer Fundamental

Question 1.
Tina eats 8 crackers for a snack each day at school. On Friday, she drops iii and only eats 5. Write and solve an equation to testify the total number of crackers Tina eats during the week.
$Eureka Math 3rd Grade Module 1 Lesson 21 Homework Answer Key 4$
Tina eats ____37______ crackers.

Answer:

Tina eats 37 crackers during the week,
$Eureka Math Grade 3 Module 1 Lesson 21 Answer Key-7$

Explanation:
Given Tina eats 8 crackers for a snack each solar day at school.
On Friday, she drops 3 and just eats 5. So Wrote and solved an equation to prove the total number of crackers Tina ate during the calendar week is 8 + 8 + 8 + 8 + 5 = 37 crackers.

Question two.
Ballio has a reading goal. He checks 3 boxes of 9 books out from the library. Later finishing them, he realizes that he beat his goal by four books! Characterization the tape diagrams to find Ballio'southward reading goal.
$Eureka Math 3rd Grade Module 1 Lesson 21 Homework Answer Key 5$
Ballio's goal is to read ___23____ books.

Answer:
$Eureka Math Grade 3 Module 1 Lesson 21 Answer Key-8$
Explanation :
Given Ballio has a reading goal. He checks iii boxes of 9 books out from the library. 3 × 9 = 27 books,
Subsequently finishing them, he realizes that he trounce his goal by iv books
So his goal was 27 – 4 = 23 books,
Labeled the tape diagrams to bear witness Ballio'southward reading goal equally 23 books.

Question 3.
Mr. Nguyen plants 24 trees around the neighborhood pond. He plants equal numbers of maple, pine, spruce, and birch trees. He waters the spruce and birch trees earlier it gets dark. How many trees does Mr. Nguyen still need to water? Draw and label a tape diagram.

Reply:
Mr. Nguyen nonetheless needs to water 12 copse,

Explanation:
Given Mr. Nguyen plants 24 copse effectually the neighborhood pond.
He plants equal numbers of maple, pino, bandbox, and birch trees.
So each numbers of trees are 24 ÷ 4 = 6 copse,
He waters the bandbox and birch trees before it gets dark.
So number of more than trees Mr. Nguyen still need to water is 24 – 12 = 12 trees.
$Eureka Math Grade 3 Module 1 Lesson 21 Answer Key-9$
Drawn and labeled a record diagram to bear witness Mr. Nguyen notwithstanding needs to water 12 trees.

Question iv.
Anna buys 24 seeds and plants three in each pot. She has 5 pots. How many more pots does Anna need to found all of her seeds?

Answer:
Anna needs 3 more pots to establish all of her seeds.

Caption:
Given Anna buys 24 seeds and plants three in each pot. She has v pots.
Then she planted five × 3 = xv seeds, Seeds left are 24 – 15 = 9 seeds.
As each pot she can constitute 3 seeds she needs pots for 9 seeds as 9 ÷ 3 = 3,
Therefore, number of more pots Anna need to plant all of her seeds are three pots.