7.2.1

Posljednje ažuriranje about 2 years ago

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Biblioteka

7.2.1

Posljednje ažuriranje about 2 years ago

13

1

3

1

Exit Ticket
Here are three different recipes for Orangey-Pineapple Juice. Two of these mixtures taste the same and one tastes different.
Recipe 1: Mix 4 cups of OJ with 6 cups of Pineapple
Recipe 2: Mix 6 cups of OJ with 9 cups of Pineapple.
Recipe 3: Mix 9 cups of OJ with 12 cups of Pineapple.
Which two will taste the same? Put the recipe in the answer box, that is DIFFERENT than the other two.

Recipe 1

Recipe 2

Recipe 3

Which one of these shapes is not like the others?

A

B

C

1. The width: height ratio of A is 5:4. What is the width:height ratio of B?

3:5

4:5

5:3

5:4

1. The width: height ratio of A is 5:4. What is the width:height ratio of C?

5:4

5:3

3:5

4:5

2. In one version of trail mix, there are 3 cups of peanuts mixed with 2 cups of raisins. In another version of trail mix, there are 4.5 cups of peanuts mixed with 3 cups of raisins. Are the ratios equivalent for the two mixes?
Show your work in the space provided.

Yes, 3:2 is equivalent to 4.5: 3

No, they are not equivalent.

1

Exit Ticket
Here are three different recipes for Orangey-Pineapple Juice. Two of these mixtures taste the same and one tastes different.
Recipe 1: Mix 4 cups of OJ with 6 cups of Pineapple
Recipe 2: Mix 6 cups of OJ with 9 cups of Pineapple.
Recipe 3: Mix 9 cups of OJ with 12 cups of Pineapple.
Which two will taste the same? Put the recipe in the answer box, that is DIFFERENT than the other two.

Recipe 1

Recipe 2

Recipe 3

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used.
a) A person

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used.
b) A football field (120 yards by 53.3 yards)

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used.
c) The state of Washington (about 240 miles by 360 miles)

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used.
d) The floor plan of a house

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used.
e) A rectangular farm (6 miles by 2 miles)

7.2.1

7.2.1

Which one of these shapes is not like the others?

1. The width: height ratio of A is 5:4. What is the width:height ratio of B?

1. The width: height ratio of A is 5:4. What is the width:height ratio of C?

2. In one version of trail mix, there are 3 cups of peanuts mixed with 2 cups of raisins. In another version of trail mix, there are 4.5 cups of peanuts mixed with 3 cups of raisins. Are the ratios equivalent for the two mixes?
Show your work in the space provided.

Which one of these shapes is not like the others?

1. The width: height ratio of A is 5:4. What is the width:height ratio of B?

1. The width: height ratio of A is 5:4. What is the width:height ratio of C?

2. In one version of trail mix, there are 3 cups of peanuts mixed with 2 cups of raisins. In another version of trail mix, there are 4.5 cups of peanuts mixed with 3 cups of raisins. Are the ratios equivalent for the two mixes?
Show your work in the space provided.

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used.
a) A person

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used.
b) A football field (120 yards by 53.3 yards)

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used.
c) The state of Washington (about 240 miles by 360 miles)

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used.
d) The floor plan of a house

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used.
e) A rectangular farm (6 miles by 2 miles)

4. Which scale is equivalent to 1 cm to 1 km?

5a) Find 3 different ratios that are equivalent to 7 : 3.

5b) Explain why the ratios above are equivalent.

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used.
a) A person

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used.
b) A football field (120 yards by 53.3 yards)

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used.
c) The state of Washington (about 240 miles by 360 miles)

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used.
d) The floor plan of a house

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used.
e) A rectangular farm (6 miles by 2 miles)

4. Which scale is equivalent to 1 cm to 1 km?

5a) Find 3 different ratios that are equivalent to 7 : 3.

5b) Explain why the ratios above are equivalent.

7.2.1

7.2.1

Which one of these shapes is not like the others?

1. The width: height ratio of A is 5:4. What is the width:height ratio of B?

1. The width: height ratio of A is 5:4. What is the width:height ratio of C?

2. In one version of trail mix, there are 3 cups of peanuts mixed with 2 cups of raisins. In another version of trail mix, there are 4.5 cups of peanuts mixed with 3 cups of raisins. Are the ratios equivalent for the two mixes?Show your work in the space provided.

Which one of these shapes is not like the others?

1. The width: height ratio of A is 5:4. What is the width:height ratio of B?

1. The width: height ratio of A is 5:4. What is the width:height ratio of C?

2. In one version of trail mix, there are 3 cups of peanuts mixed with 2 cups of raisins. In another version of trail mix, there are 4.5 cups of peanuts mixed with 3 cups of raisins. Are the ratios equivalent for the two mixes?Show your work in the space provided.

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used. a) A person

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used. b) A football field (120 yards by 53.3 yards)

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used. c) The state of Washington (about 240 miles by 360 miles)

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used. d) The floor plan of a house

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used. e) A rectangular farm (6 miles by 2 miles)

4. Which scale is equivalent to 1 cm to 1 km?

5a) Find 3 different ratios that are equivalent to 7 : 3.

5b) Explain why the ratios above are equivalent.

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used. a) A person

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used. b) A football field (120 yards by 53.3 yards)

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used. c) The state of Washington (about 240 miles by 360 miles)

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used. d) The floor plan of a house

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used. e) A rectangular farm (6 miles by 2 miles)

4. Which scale is equivalent to 1 cm to 1 km?

5a) Find 3 different ratios that are equivalent to 7 : 3.

5b) Explain why the ratios above are equivalent.

2. In one version of trail mix, there are 3 cups of peanuts mixed with 2 cups of raisins. In another version of trail mix, there are 4.5 cups of peanuts mixed with 3 cups of raisins. Are the ratios equivalent for the two mixes?
Show your work in the space provided.

2. In one version of trail mix, there are 3 cups of peanuts mixed with 2 cups of raisins. In another version of trail mix, there are 4.5 cups of peanuts mixed with 3 cups of raisins. Are the ratios equivalent for the two mixes?
Show your work in the space provided.

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used.
a) A person

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used.
b) A football field (120 yards by 53.3 yards)

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used.
c) The state of Washington (about 240 miles by 360 miles)

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used.
d) The floor plan of a house

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used.
e) A rectangular farm (6 miles by 2 miles)

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used.
a) A person

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used.
b) A football field (120 yards by 53.3 yards)

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used.
c) The state of Washington (about 240 miles by 360 miles)

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used.
d) The floor plan of a house

3. For each object, choose an appropriate scale for a drawing that fits on a regular sheet of paper. Not all of the scales on the list will be used.
e) A rectangular farm (6 miles by 2 miles)