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.