# Math in Focus Grade 2 Chapter 11 Practice 3 Answer Key Real-World Problems: Money

Practice the problems of Math in Focus Grade 2 Workbook Answer Key Chapter 11 Practice 3 Real-World Problems: Money to score better marks in the exam.

## Math in Focus Grade 2 Chapter 11 Practice 3 Answer Key Real-World Problems: Money

Solve.

Question 1.
Maddy buys a pencil for 25¢ and an eraser for 17¢. She gives the cashier 50¢. How much change does she get?
Explanation:
Given:
So, Total amount spent will be
25¢ + 17¢ = 42¢
She gives the cashier 50¢
Then the total change she has to get will be
50¢ – 42¢ = 8¢

Question 2.
The Lesters have $600. They spent$110 on food and $97 on electricity. How much do they have left? Answer:$393
Explanation:
Given:
Amount spent on food = $110 Amount spent on electricity =$97
Total amount spent will be
$110 +$97 = $207 total amount Lester’s left with would be$600 – $207 =$393

Question 3.
Walter buys a notebook for 50¢. He buys another notebook that costs 12¢ more. How much does Walter pay in all?
Explanation:
Given:
Cost for the first book = 50¢
Cost for the second book = 12¢
Total amount that Walter must pay will be
50¢ + 12¢ = 62¢

Solve.
Write your answers using $or ¢. Question 4. Tyler buys a book and a pen. How much does he spend? Answer:$1.80
Explanation:
Given:
Amount spent on pen = $1 Amount spent on book = 80¢ 80¢ =$0.80
then we get
$1 +$0.80 = $1.80 Question 5. Rosie buys a teddy bear. Pamela buys a pencil sharpener. How much do they spend? Answer: Explanation: Given: Amount spent on Teddy bear = 95¢ Amount spent on Sharpener = 65¢ Total amount they both combinedly spent will be 95¢ + 65¢ = 160¢ Question 6. How much more is a pen than a pencil sharpener? Answer: 35¢ Explanation: Given:$1 =100¢
so
100¢ – 65¢ =35¢

Question 7.
Jessie has a dollar bill and a quarter. She wants to buy a teddy bear and a book.

a. Does she have enough money?
Explanation:
Given:
Jessie has a dollar bill and a quarter
that is $1= 100¢ And a quarter = 25¢ 100¢ + 25¢ = 125¢ which is not enough b. If not, how much more does she need? Answer: 50¢ more Explanation: Given: Jessie has a dollar bill and a quarter that is$1= 100¢
And a quarter = 25¢
100¢ + 25¢ = 125¢
But for teddy and book she needs
95¢ + 80¢ = 175¢
so
175¢ – 150¢ = 50¢ more is needed

Question 8.
Henry has a $10 bill. He buys a teddy bear, a book, and a pen. How much does he have left? Answer:$7 and 25¢
Explanation:
Given:
Amount for teddy bear = 95¢
Amount for book = 80¢
Amount for pen = $1 =100¢ 100¢ + 80¢ + 95¢ = 275¢$10 = 1000¢
so
1000¢ -275¢ =\$7 and 25¢