1. Splash Screen

2. Five-Minute Check (over Lesson 11–3) Main Idea and Vocabulary
Key Concept: Customary Units of Capacity
Example 1: Convert Units of Capacity
Example 2: Convert Units of Capacity
Example 3: Parts of Units
Lesson Menu

3. I will convert customary units of capacity.
cup
fluid ounce
pint
quart
gallon
Main Idea/Vocabulary

4. KC

5. Convert Units of Capacity
Refer to the information in the Key Concept: Customary Units of Capacity. Three gallons of juice were served at a class picnic. How many quarts of juice is 3 gallons?
3 gal = qt
Larger units (gallons) are being converted to smaller units (quarts).
Since 1 gallon (gal) = 4 quarts (qt), multiply 3 by 4.
Answer: So, 3 gallons of juice is equal to 3 × 4 or 12 quarts.
Example 1

6. Five gallons of different beverages were served at a birthday party
Five gallons of different beverages were served at a birthday party. How many quarts is this?
12 quarts
20 quarts
25 quarts
30 quarts A B C D
Example 1

7. Convert Units of Capacity
Mrs. Diego needs 5 pints plus 1 cup of blueberries to make muffins. How many cups of blueberries does she need?
First, convert 5 pints 1 cup to cups.
Since 1 pint = 2 cups, multiply 5 by 2.
5 × 2 = 10
Then add the remaining 1 cup.
Answer: So, Mrs. Diego needs or 11 cups of blueberries.
Example 2

8. LaKeesha needs 4 pints plus 1 cup of milk for her recipe
LaKeesha needs 4 pints plus 1 cup of milk for her recipe. How many cups of milk does she need?
7 cups
8 cups
9 cups
10 cups A B C D
Example 2

9. How many gallons are in 15 quarts?
Parts of Units
How many gallons are in 15 quarts?
15 qt = gal
To convert a smaller unit to a larger unit, divide. Since 4 quarts = 1 gallon, divide 15 by 4.
15 ÷ 4 = 3 R3, or 3 3 4
Answer: So, there are 3 gallons 3 quarts or gallons in 15 quarts. 3 4
Example 3

10. How many quarts are in 17 pints?
A. 7 quarts
B quarts 1 2
C. 8 quarts A B C D
D quarts 1 2
Example 3

11. End of the Lesson
End Lesson

12. Five-Minute Check (over Lesson 11–3) Image Bank Math Tool Chest
Measure with a Ruler
Resources

13. Complete. 48 oz = lb 8 5 16 3 (over Lesson 11–3) A B C D
Five Minute Check 1

14. Estimate by rounding. Show your work.
(over Lesson 11–3)
Estimate by rounding. Show your work.
3 T = lb
1,000
36,000
6,000
124,000 A B C D
Five Minute Check 2

15. Estimate by rounding. Show your work.
(over Lesson 11–3)
Estimate by rounding. Show your work.
lb oz = 46 oz
3; 14
2; 14
3; 3
2; 3 A B C D
Five Minute Check 3

16. Estimate by rounding. Show your work.
(over Lesson 11–3)
Estimate by rounding. Show your work.
lb = 8 T
15,000
16,000
124,000
132,000 A B C D
Five Minute Check 4

17. Estimate by rounding. Show your work.
(over Lesson 11–3)
Estimate by rounding. Show your work.
8 oz = lb A. 2 3 B. 1 2 C. 3 4 A B C D D. 5 12
Five Minute Check 5

18. Estimate by rounding. Show your work.
(over Lesson 11–3)
Estimate by rounding. Show your work.
17 lb 4 oz = oz
154
272
276
324 A B C D
Five Minute Check 6

19. End of Custom Shows