Practice the problems of Math in Focus Grade 2 Workbook Answer Key Chapter 11 Money to score better marks in the exam.

## Math in Focus Grade 2 Chapter 11 Answer Key Money

**Math Journal**

**Shawn made some mistakes in his homework. Help him correct the mistakes.**

Example

Shawn’s mistake: 35¢ = __$3.50__

Correct answer: __35¢ = $0.35__

Question 1.

Shawn’s mistake: One dollar and sixty cents = $1.06

Correct answer: _______

Answer:

Correct answer is one dollar 06 cents.

Question 2.

Shawn’s mistake: 450¢ = $450

Correct answer: ___________

Answer:

Correct answer is 450 cents = 450 cents.

Question 3.

Shawn’s mistake: $6 is $5 less than $10.

Correct answer: ____________

Answer:

Correct answer is $6 and $5 is less than $10.

Question 4.

Shawn’s mistake: $90 is $10 more than $100.

Correct answer: _____________

Answer:

Correct answer is $90 and $10 is more than $100.

**Put On Your Thinking Cap!**

**Challenging Practice**

**Draw the amount of money using **

Example

$5.70

Question 1.

$4.60

Answer:

$4.60 = $1 ++$1+$1+$1+ 25 cents + 25 cents + 10 cents.

Question 2.

$9.40

Answer:

$9.40 = $5+$1 +$1+$1+$1+ 25 cents + 5 cents + 10 cents + 10 cents.

**Put On Your Thinking Cap!**

**Problem Solving**

**Find different combinations of coins and bills that can make each amount.**

Example

Question 1.

$60.30

Answer:

Question 2.

$25.00

Answer:

Which amount is the greatest? _______

Answer: $60.30 is the greatest than $25.00

Chapter Review/Test

Vocabulary

**Fill in the blanks with words or symbols from the box.**

Question 1.

A _____ separates the dollars from the cents.

Answer:

A decimal point separates the dollar from the cents.

Question 2.

100¢ makes _______ 1.

Answer:

100 cents makes 1 dollar.

Question 3.

$.75 can also be written as 75 _____

Answer:

$.75 cannot written has 75.

**Concepts and Skills**

**Identify the value of each bill or coin.**

Question 4.

Answer:

1 dime

Question 5.

Answer:

1 penny

Question 6.

Answer:

20 dollars

Question 7.

Answer:

1 dollar

**Write the amount of money in words and numbers.**

Question 8.

Answer:

Quarter dollar + quarter dollar + 1 dime + 5 cents + 5 cents + 5 cents + 1 penny

Quarter dollar = 25 cents

65 cents 1 dime 1 penny.

And

1 dime = 10cents

1 penny = 1cent

so

65 cents + 10cent + 1 cent =76 cent

Question 9.

Answer:

10 dollars + 10 dollars + 1 dime + 1 dime + 1 dime + 1 dime + 1 penny + 1 penny

= 20 dollars 4 dime 2 penny

And

20 dollars = 2000cents

4 dime = 40cents

2penny = 2cents

so

2000cents + 40cents + 2cents = 2042 cent

**Write the amount in dollars or cents.**

Question 10.

50¢ = $ _______

Answer:

50 cents = half dollar

Question 11.

125¢ = $ _______

Answer:

125cents = 1.25 dollars

Question 12.

$16 = _______¢

Answer:

$16 = 1600 cents

Question 13.

$7.02 = ____ ¢

Answer:

702 cents

**Compare.**

Question 14.

Which is the least amount? _____

Answer:

17.95 is the least amount.

Question 15.

Which is the greatest amount? ____

Answer:

$72.52 is the greatest amount.

**Problem Solving**

**Solve. Draw bar models to help you.**

Question 16.

Jeffrey has two $1 bills. He buys an ice cream for 70¢. How much does he have left? He has ____ left.

Answer:

Jeffrey has two $1 bills = $2 = 200 cent

He buys an ice cream = 70 cents

He have left = 200 cents – 70 cents = 130 cents.

Question 17.

Anita has $150. She spends $53 on books and $35 on a pair of shoes. How much does she have left?

She has $____ left.

Answer:

Anita has $150

She spends on books = $53

She spends on a pair of shoes = $35

She have left = 150 – 53 + 35 = 159 – 88 = $71.