7.4.2

Last updated about 2 years ago

13 questions

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2

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1. A cyclist rode 3.75 miles in 0.3 hours.
a) How fast was she going in miles per hour?

1

1. A cyclist rode 3.75 miles in 0.3 hours.
a) At that rate, how long will it take her to go 4.5 miles?

1

2. A recipe for sparkling grape juice calls for 1 and 1/2 quarts or sparkling water and 3/4 quart of grape juice.

a) How much sparkling water would you need to mix with 9 quarts of grape juice?

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2b. How much grape juice would you need to mix with 15/4 quarts of sparkling water?

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2c. How much of each ingredient would you need to make 100 quarts of punch?

How much sparkling water?

1

2c. How much of each ingredient would you need to make 100 quarts of punch?

How much grape juice?

1

3a. Draw a scaled copy of the circle using a scale factor of 2.

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1. A cyclist rode 3.75 miles in 0.3 hours.
a) How fast was she going in miles per hour?

1. A cyclist rode 3.75 miles in 0.3 hours.
a) At that rate, how long will it take her to go 4.5 miles?

2. A recipe for sparkling grape juice calls for 1 and 1/2 quarts or sparkling water and 3/4 quart of grape juice.

a) How much sparkling water would you need to mix with 9 quarts of grape juice?

2b. How much grape juice would you need to mix with 15/4 quarts of sparkling water?

2c. How much of each ingredient would you need to make 100 quarts of punch?

How much sparkling water?

2c. How much of each ingredient would you need to make 100 quarts of punch?

How much grape juice?

3a. Draw a scaled copy of the circle using a scale factor of 2.

3b. How does the circumference of the scaled copy compare to the circumference of the original circle?

The circumference of the scaled copy is half the circumference of the original.

The circumference of the scaled copy is twice the circumference of the original. 

The circumference of the original is twice the circumference of the scaled copy.

The circumference of the scaled copy is triple the circumference of the original.

3c. How does the area of the scaled copy compare to the area of the original circle?

The area of the scaled copy is four times the area of the original. 

The area of the scaled copy is twice the area of the original.

The area of the scaled copy is half the area of the original.

The area of the scaled copy is triple the area of the original.

4. Which meat is least expensive per pound?

Turkey

Roast Beef

Ham

4. Which meat is most expensive per pound?

Ham

Roast Beef

Turkey

5. Jada has a scale map of Kansas that fits on a page in her book. The page is 5 in by 8 in. Kansas is about 210 miles by 410 miles. Select ALL scales that could be a scale of the map. (There are 2.54 cm in an inch.)

EXIT TICKET

Clare mixes 2 and 1/2 cups of water with 1/3 cup of orange juice concentrate

Han mixes 1 and 2/3 cups of water with 1/4 cup of orange juice concentrate.

Whose orange juice mixture tastes stronger?

Clare

Han

3b. How does the circumference of the scaled copy compare to the circumference of the original circle?

The circumference of the scaled copy is half the circumference of the original.

The circumference of the scaled copy is twice the circumference of the original. 

The circumference of the original is twice the circumference of the scaled copy.

The circumference of the scaled copy is triple the circumference of the original.

3c. How does the area of the scaled copy compare to the area of the original circle?

The area of the scaled copy is four times the area of the original. 

The area of the scaled copy is twice the area of the original.

The area of the scaled copy is half the area of the original.

The area of the scaled copy is triple the area of the original.

4. Which meat is least expensive per pound?

Turkey

Roast Beef

Ham

4. Which meat is most expensive per pound?

Ham

Roast Beef

Turkey

5. Jada has a scale map of Kansas that fits on a page in her book.  The page is 5 in by 8 in. Kansas is about 210 miles by 410 miles. Select ALL scales that could be a scale of the map. (There are 2.54 cm in an inch.)

a) 1 in to 1 mi

b) 1 cm to 1 km

c) 1 in to 10 mi

d) 1 ft to 100 mi

e) 1 cm to 200 km

f) 1 in to 100 mi

g) 1 cm to 1000 km

EXIT TICKET

Clare mixes 2 and 1/2 cups of water with 1/3 cup of orange juice concentrate

Han mixes 1 and 2/3 cups of water with 1/4 cup of orange juice concentrate. 

Whose orange juice mixture tastes stronger?

Clare

Han

7.4.2

1. A cyclist rode 3.75 miles in 0.3 hours.a) How fast was she going in miles per hour?

1. A cyclist rode 3.75 miles in 0.3 hours.a) At that rate, how long will it take her to go 4.5 miles?

2. A recipe for sparkling grape juice calls for 1 and 1/2 quarts or sparkling water and 3/4 quart of grape juice. a) How much sparkling water would you need to mix with 9 quarts of grape juice?

2b. How much grape juice would you need to mix with 15/4 quarts of sparkling water?

2c. How much of each ingredient would you need to make 100 quarts of punch?How much sparkling water?

2c. How much of each ingredient would you need to make 100 quarts of punch?How much grape juice?

3a. Draw a scaled copy of the circle using a scale factor of 2.

1. A cyclist rode 3.75 miles in 0.3 hours.a) How fast was she going in miles per hour?

1. A cyclist rode 3.75 miles in 0.3 hours.a) At that rate, how long will it take her to go 4.5 miles?

2. A recipe for sparkling grape juice calls for 1 and 1/2 quarts or sparkling water and 3/4 quart of grape juice. a) How much sparkling water would you need to mix with 9 quarts of grape juice?

2b. How much grape juice would you need to mix with 15/4 quarts of sparkling water?

2c. How much of each ingredient would you need to make 100 quarts of punch?How much sparkling water?

2c. How much of each ingredient would you need to make 100 quarts of punch?How much grape juice?

3a. Draw a scaled copy of the circle using a scale factor of 2.

3b. How does the circumference of the scaled copy compare to the circumference of the original circle?

3c. How does the area of the scaled copy compare to the area of the original circle?

4. Which meat is least expensive per pound?

4. Which meat is most expensive per pound?

5. Jada has a scale map of Kansas that fits on a page in her book. The page is 5 in by 8 in. Kansas is about 210 miles by 410 miles. Select ALL scales that could be a scale of the map. (There are 2.54 cm in an inch.)

EXIT TICKETClare mixes 2 and 1/2 cups of water with 1/3 cup of orange juice concentrateHan mixes 1 and 2/3 cups of water with 1/4 cup of orange juice concentrate. Whose orange juice mixture tastes stronger?

1. A cyclist rode 3.75 miles in 0.3 hours.
a) How fast was she going in miles per hour?

1. A cyclist rode 3.75 miles in 0.3 hours.
a) At that rate, how long will it take her to go 4.5 miles?

2. A recipe for sparkling grape juice calls for 1 and 1/2 quarts or sparkling water and 3/4 quart of grape juice.

a) How much sparkling water would you need to mix with 9 quarts of grape juice?

2c. How much of each ingredient would you need to make 100 quarts of punch?

How much sparkling water?

2c. How much of each ingredient would you need to make 100 quarts of punch?

How much grape juice?

1. A cyclist rode 3.75 miles in 0.3 hours.
a) How fast was she going in miles per hour?

1. A cyclist rode 3.75 miles in 0.3 hours.
a) At that rate, how long will it take her to go 4.5 miles?

2. A recipe for sparkling grape juice calls for 1 and 1/2 quarts or sparkling water and 3/4 quart of grape juice.

a) How much sparkling water would you need to mix with 9 quarts of grape juice?

2c. How much of each ingredient would you need to make 100 quarts of punch?

How much sparkling water?

2c. How much of each ingredient would you need to make 100 quarts of punch?

How much grape juice?

EXIT TICKET

Clare mixes 2 and 1/2 cups of water with 1/3 cup of orange juice concentrate

Han mixes 1 and 2/3 cups of water with 1/4 cup of orange juice concentrate.

Whose orange juice mixture tastes stronger?