# Express Money Amounts as Decimal Numbers

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Lesson Plans and Worksheets for Grade 4
Lesson Plans and Worksheets for all Grades

Examples, videos, and solutions to help Grade 4 students learn how to express money amounts given in various forms as decimal numbers.

Topic E: Money Amounts as Decimal Numbers

Common Core Standards: 4.MD.2, 4.NF.5, 4.NF.6

### NYS Common Core Grade 4 Module 6, Lesson 15

Lesson 15 Concept Development

Problem 1: Express pennies, dimes, and quarters as fractional parts of a dollar.

Problem 2: Express the total value of combinations of pennies, dimes, and quarters in fraction and decimal form.

Problem 3: Find the sum of two sets of bills and cents using whole number calculations and unit form.

Lesson 15 Problem Set

1. 100 pennies = \$___.______ 100₵ = dollar
2. 1 penny = \$___.______ 1₵ = dollar
3. 6 pennies = \$___.______ 6₵ = dollar
4. 10 pennies = \$___.______ 10₵ = dollar
5. 26 pennies = \$___.______ 26₵ = dollar
6. 10 dimes = \$___.______ 100₵ = dollar
7. 1 dime = \$___.______ 10₵ = dollar
8. 3 dimes = \$___.______ 30₵ = dollar
9. 5 dimes = \$___.______ 50₵ = dollar
10. 6 dimes = \$___.______ 60₵ = dollar
11. 4 quarters = \$___.______ 100₵ = dollar
12. 1 quarter = \$___.______ 25₵ = dollar
13. 2 quarters = \$___.______ 50₵ = dollar
14. 3 quarters = \$___.______ 75₵ = dollar

Solve. Give the total amount of money in fraction and decimal form.
15. 3 dimes and 8 pennies
16. 8 dimes and 23 pennies
17. 3 quarters, 3 dimes, and 5 pennies
18. 236 cents is what fraction of a dollar?

Solve. Express the answer as a decimal.
19. 2 dollars 17 pennies + 4 dollars 2 quarters
20. 3 dollars 8 dimes + 1 dollar 2 quarters 5 pennies
21. 9 dollars 9 dimes + 4 dollars 3 quarters 16 pennies

Lesson 15 Homework

1. 100 pennies = \$___.______ 100₵ = dollar
2. 1 penny = \$___.______ 1₵ = dollar
3. 3 pennies = \$___.______ 3₵ = dollar
4. 20 pennies = \$___.______ 20₵ = dollar
5. 37 pennies = \$___.______ 37₵ = dollar
6. 10 dimes = \$___.______ 100₵ = dollar
7. 2 dimes = \$___.______ 20₵ = dollar
8. 4 dimes = \$___.______ 40₵ = dollar
9. 6 dimes = \$___.______ 60₵ = dollar
10. 9 dimes = \$___.______ 90₵ = dollar
11. 3 quarters = \$___.______ 75₵ = dollar
12. 2 quarters = \$___.______ 50₵ = dollar
13. 4 quarters = \$___.______ 100₵ = dollar
14. 1 quarter = \$___.______ 25₵ = dollar

Solve. Give the total amount of money in fraction and decimal form.
15. 5 dimes and 8 pennies
16. 3 quarters and 13 pennies
17. 3 quarters, 7 dimes, and 16 pennies
18. 187 cents is what fraction of a dollar?
19. 1 dollar 2 dimes 13 pennies + 2 dollars 3 quarters
20. 2 dollars 6 dimes + 2 dollars 2 quarters 16 pennies
21. 8 dollars 8 dimes + 7 dollars 1 quarter 8 dimes

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