Ballio Has a Reading Goal. He Checks 3 Boxes of 9 Books Out From the Library. Anser Key

Engage NY Eureka Math 3rd Course Module 1 Lesson 21 Reply Primal

Eureka Math Grade 3 Module i Answer Key

Engage NY Math Class 3 Module ane Lesson 21 Pattern Sheet Reply Key

Multiply.

multiply by 5 (1–v)


Explanation :
Multiplied the given numbers and wrote respectively.

Eureka Math Class 3 Module i Lesson 21 Problem Set up Reply Key

Question one.
Jason earns $6 per week for doing all his chores. On the fifth week, he forgets to take out the trash, so he merely earns $four. Write and solve an equation to show how much Jason earns in 5 weeks.

Jason earns ___$28__________.

Reply:

Jason earns $28 in v weeks,

Explanation:
Given Jason earns $6 per week for doing all his chores.
On the fifth calendar week, he forgets to take out the trash,
then he simply earns $4. Equation of Jason'due south earnings is
$6 +$6 + $6 +$6 + $iv = $28 is Jason earnings in 5 weeks.

Question 2.
Miss Lianto orders iv packs of 7 markers. Afterward passing out
1 marker to each educatee in her class, she has 6 left.
Label the record diagram to observe how many students are in Miss Lianto's class.

There are __22__ students in Miss Lianto's class.

Respond:

There are __22__ students in Miss Lianto'southward class.

Caption:
Given Miss Lianto orders four packs of 7 markers. Later on passing out ane marker to each student in her class, she has six left.
Labeled the tape diagram to testify how many students are in Miss Lianto's class as 4 packs of seven markers means the number of markers are
seven × four = 28 or 7 + seven + 7 + seven = 28,
Each student got 1 marker in her class and 6 left, means number of students in Miss Lianto's grade are 28 – six = 22 students every bit labeled in the record diagram.
Therefore, there are  22 students in Miss Lianto's 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. Draw and label a tape diagram to find how many fruit snacks he has left.

Fruit snacks Orlando left are 12,

Explanation:
Given Orlando buys a box of 18 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 record diagram to show how many fruit snacks Orlando has left are
Total fruit snacks 18, equal number of three fruit flavored snacks,
And then each flavor is 18 ÷ 3 = 6 each, At present Orlando ate all of the grape – flavored snacks, And so fruit snacks Orlando has left are 18 – 6 = 12.
Therefore, Orlando has left 12 fruit snacks.

Question four.
Eudora buys 21 meters of ribbon. She cuts the ribbon and so that each piece measures iii meters in length.
a. How many pieces of ribbon does she have?
b. If Eudora needs a full of 12 pieces of the shorter ribbon, how many more pieces of the shorter ribbon does she demand?

Respond:

a. Eudora has 7 pieces of ribbon,

Caption:
Given Eudora buys 21 meters of ribbon. She cuts the ribbon so that each piece measures 3 meters in length,
So number of pieces of ribbon she has is 21 ÷ iii = 7 pieces of ribbon.

b. Eudora needs more five 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 as 12 – seven = 5 pieces.

Engage NY Math tertiary Grade Module 1 Lesson 21 Leave Ticket Answer Key

Ms. Egeregor buys 27 books for her classroom library. She buys an equal number of fiction, nonfiction, and verse books. She shelves all of the poetry books first. Depict and label a record diagram to prove how many books Ms. Egeregor has left to shelve.

Respond:
Ms. Egeregor has left with eighteen more books to shelve,

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

Eureka Math 3rd Grade Module 1 Lesson 21 Homework Answer Cardinal

Question 1.
Tina eats 8 crackers for a snack each twenty-four hour period at school. On Fri, she drops 3 and only eats 5. Write and solve an equation to prove the total number of crackers Tina eats during the week.

Tina eats ____37______ crackers.

Respond:

Tina eats 37 crackers during the week,

Explanation:
Given Tina eats 8 crackers for a snack each day at school.
On Fri, she drops 3 and only eats 5. Then Wrote and solved an equation to show the total number of crackers Tina ate during the week is 8 + eight + 8 + viii + 5 = 37 crackers.

Question 2.
Ballio has a reading goal. He checks 3 boxes of 9 books out from the library. After finishing them, he realizes that he trounce his goal by four books! Characterization the tape diagrams to discover Ballio's reading goal.

Ballio's goal is to read ___23____ books.

Answer:

Explanation :
Given Ballio has a reading goal. He checks three boxes of ix books out from the library. 3 × 9 = 27 books,
After finishing them, he realizes that he beat his goal by four books
So his goal was 27 – four = 23 books,
Labeled the tape diagrams to show Ballio'southward reading goal as 23 books.

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

Answer:
Mr. Nguyen nevertheless needs to water 12 trees,

Explanation:
Given Mr. Nguyen plants 24 trees around the neighborhood pond.
He plants equal numbers of maple, pino, spruce, and birch trees.
So each numbers of trees are 24 ÷ 4 = half-dozen trees,
He waters the spruce and birch trees before it gets dark.
And then number of more than copse Mr. Nguyen all the same need to water is 24 – 12 = 12 trees.

Drawn and labeled a record diagram to testify Mr. Nguyen still needs to water 12 trees.

Question 4.
Anna buys 24 seeds and plants 3 in each pot. She has 5 pots. How many more pots does Anna need to plant all of her seeds?

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

Explanation:
Given Anna buys 24 seeds and plants 3 in each pot. She has 5 pots.
And so she planted 5 × 3 = 15 seeds, Seeds left are 24 – 15 = 9 seeds.
As each pot she can plant 3 seeds she needs pots for 9 seeds equally nine ÷ 3 = 3,
Therefore, number of more pots Anna need to constitute all of her seeds are three pots.

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