All the solutions provided in McGraw Hill Math Grade 5 Answer Key PDF Chapter 9 Lesson 9 Customary Units of Capacity are as per the latest syllabus guidelines.
McGraw-Hill Math Grade 5 Answer Key Chapter 9 Lesson 9 Customary Units of Capacity
Solve
Question 1.
A sink has 2 gallons of water in it. How many quarts of water are in the sink?
Answer:
12 quarts of water are in the sink.
Explanation:
Number of gallons of water A sink has = 3.
Conversion:
1 quart = 0.25 gallons.
=> 3 gallons = 3 ÷ 0.25
=> 12 quarts.
Question 2.
Cindy drinks 2.3 pints of water after school. Her sister drinks 1.8 pints. How many more cups of water does Cindy drink?
Answer:
1 more cups of water does Cindy drinks.
Explanation:
Number of pints of water after school Cindy drinks = 2.3.
Number of pints of water after school her sister drinks = 1.8.
Difference:
Number of pints of water after school Cindy drinks – Number of pints of water after school her sister drinks
= 2.3 – 1.8
= 0.5.
Conversion:
1 pint = 2 cups.
=> 0.5 pints = 2 × 0.5
= 1 cup.
Question 3.
Mr Rose’s car has a 12-gallon gas tank. His wife drives a car with a 10-gallon gas tank, and his daughter also drives a car with a 10-gallon gas tank. If all three tanks are filled, how many quarts of gas would they have in all? How do you know?
Answer:
128 quarts of gas would they have in all.
Explanation:
Number of gallon gas tank Mr Rose’s car has = 12.
Number of gallon gas tank his wife drives a car = 10.
Number of gallon gas tank his daughter drives a car = 10.
Total number of gallon all three tanks are filled = Number of gallon gas tank Mr Rose’s car has + Number of gallon gas tank his wife drives a car + Number of gallon gas tank his daughter drives a car
= 12 + 10 + 10
= 22 + 10
= 32.
Conversion:
1 quart = 0.25 gallons.
=> 32 gallons = 32 ÷ 0.25
=> 128 quarts.
Question 4.
A pitcher holds 5 quarts of lemonade. How many pints of lemonade does the pitcher hold?
Answer:
10 pints of lemonade the pitcher hold.
Explanation:
Number of quarts of lemonade a pitcher holds = 5.
Conversion:
1 quart = 2 pints.
=> 5 quarts = 2 × 5
=> 10 pints.
Question 5.
A slow-cooker pot has a capacity of 64 cups. What is the capacity of the pot in pints?
____________________
What is the capacity of the pot in quarts?
Answer:
32 pints is the capacity of the pot in pints.
16 quarts is the capacity of the pot in quarts.
Explanation:
Number of cups a slow-cooker pot has a capacity = 64.
Conversion:
1 cup = 0.5 pint.
=> 64 cups = 0.5 × 64
=> 32 pints.
1 quart = 4 cups.
=> 64 cups = 64 ÷ 4
=> 16 quarts.
Question 6.
Maria’s bathtub can hold 160 quarts of water. Barbara’s bathtub can hold 220 quarts of water How much more water can Barbara’s bathtub hold in gallons?
Answer:
15 gallons more water can Barbara’s bathtub hold.
Explanation:
Number of quarts of water Maria’s bathtub can hold = 160.
Number of quarts of water Barbara’s bathtub can hold = 220.
Difference:
Number of quarts of water Barbara’s bathtub can hold – Number of quarts of water Maria’s bathtub can hold
= 220 – 160
= 60.
Conversion:
1 quart = 0.25 gallon.
=> 60 quarts = 0.25 × 60
=> 15 gallons.