Go through the Math in Focus Grade 2 Workbook Answer Key Chapter 3 Practice 4 Subtraction with Regrouping in Tens and Ones to finish your assignments.

## Math in Focus Grade 2 Chapter 3 Practice 4 Answer Key Subtraction with Regrouping in Tens and Ones

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Question 1.

Calvin counts 264 red toy cars at a toy shop. David counts 58 fewer blue toy cars than Calvin. How many cars does David count?

David counts ___ cars.

Answer:

David counts 206 cars.

Explanation:

Given that Calvin counts 264 red toy cars at a toy shop and David counts 58 fewer blue toy cars than Calvin. So the number of cars does David count is 264-58 which is 206 cars.

Question 2.

A library has 985 books. 547 of them are borrowed. How many books are left?

____ books are left.

Answer:

438 books are left.

Explanation:

Given that a library has 985 books and 547 of them are borrowed. So the number of books left are 985-547 which is 438 books.

Question 3.

During one week, 231 animals were brought to an animal shelter. 112 of them were adopted. How many animals are still at the animal shelter?

____ animals are still at the animal shelter.

Answer:

119 animals are still at the animal shelter.

Explanation:

Given that 231 animals were brought to an animal shelter and 112 of them were adopted. So the number of animals are still at the animal shelter is 231-112 which is 119 animals.

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Question 4.

464 cars are parked in a parking lot. There are 34-5 fewer trucks than cars in the lot. How many trucks are in the parking lot?

___ trucks are in the parking lot.

Answer:

430 trucks are in the parking lot.

Explanation:

Given 464 cars are parked in a parking lot and there are 34-5 fewer trucks than cars in the lot. So the number of trucks are in the parking lot is 464-34 which is 430 trucks.

Question 5.

King Elementary School has 961 students. 555 of the students are girls. How many students are boys?

____ students are boys.

Answer:

406 students are boys.

Explanation:

Given that King Elementary School has 961 students and 555 of the students are girls. So the number of students are boys is 961-555 which is 406 boys.

Question 6.

Cally makes 628 Chinese dumplings for the fair. She fries 309 of the Chinese dumplings and steams the rest. How many Chinese dumplings does Cally steam?

Cally steams ___ Chinese dumplings.

Answer:

Cally steams 319 Chinese dumplings.

Explanation:

Given that Cally makes 628 Chinese dumplings for the fair and she fries 309 of the Chinese dumplings and steams the rest. So the number of Chinese dumplings does Cally steam is 628-309 which is 319 Chinese dumplings.