Unit 2 Post Assessment Bridges

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Must include equivalent fractions with common denominators AND the sum.

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Must include equivalent fractions with common denominators AND the sum.

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Must include equivalent fractions with common denominators AND the difference.

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Must include equivalent fractions with common denominators AND the difference.

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Write equivalent fractions with common denominators and use them to add or subtract the fractions.

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Write equivalent fractions with common denominators and use them to add or subtract the fractions.

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Write equivalent fractions with common denominators and use them to add or subtract the fractions.

1

Write equivalent fractions with common denominators and use them to add or subtract the fractions.

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Find the following:

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Find the following:

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Sasha ran 2/3 of a 27 km race before she stopped to walk. How many kilometers had she run at that point? Show your work using words, numbers, or labeled sketches.

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Fill in the missing fraction or mixed number in the equation.

1

Fill in the missing fraction or mixed number in the equation.

1

Fill in the missing fraction or mixed number in the equation.

1

Which is a better buy? Explain your thinking using words, numbers, or labeled sketches.
a. Twelve cans for $7 or 6 cans for $4?
b. Six cans for $7 or 8 cans for $9?

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Connor gathered dry ingredients to make a large pan of brownies. He mixed 1 1/4 cups of sugar, 2 2/3 cups of flour and 1 1/6 cups of nuts together before adding the other ingredients. How many cups of dry ingredients did he mix? Show all your work.

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Ryan is 5 1/4 feet tall. John is 5 1/3 feet tall. Who is taller?

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How much taller? Show your work

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Dawn enjoys exercising on the hiking trail by her house. She ran 2/5 of the trail on Monday and then ran a different 1/3 of the trail on Tuesday.

How much of the trail had she covered on the two days? Explain your thinking

1

Dawn enjoys exercising on the hiking trail by her house. She ran 2/5 of the trail on Monday and then ran a different 1/3 of the trail on Tuesday.

Did Dawn run farther on Monday or on Tuesday?

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Dawn enjoys exercising on the hiking trail by her house. She ran 2/5 of the trail on Monday and then ran a different 1/3 of the trail on Tuesday.

How much farther? Show your work.

1

Tonya ran 2/3 of a mile down at the high school track and then walked 2/6 of a mile.
How far did Tonya go in all? Choose the best estimate.

1

Tonya ran 2/3 of a mile down at the high school track and then walked 2/6 of a mile.
How far did Tonya go in all? Use numbers, labeled sketches, or words to solve this problem. Show all your work.

1

Must include equivalent fractions with common denominators AND the sum.

Must include equivalent fractions with common denominators AND the sum.

Must include equivalent fractions with common denominators AND the difference.

Must include equivalent fractions with common denominators AND the difference.

Write equivalent fractions with common denominators and use them to add or subtract the fractions.

Write equivalent fractions with common denominators and use them to add or subtract the fractions.

Write equivalent fractions with common denominators and use them to add or subtract the fractions.

Write equivalent fractions with common denominators and use them to add or subtract the fractions.

Find the following:

Find the following:

Sasha ran 2/3 of a 27 km race before she stopped to walk. How many kilometers had she run at that point? Show your work using words, numbers, or labeled sketches.

Fill in the missing fraction or mixed number in the equation.

Fill in the missing fraction or mixed number in the equation.

Fill in the missing fraction or mixed number in the equation.

Which is a better buy? Explain your thinking using words, numbers, or labeled sketches. a. Twelve cans for $7 or 6 cans for $4? b. Six cans for $7 or 8 cans for $9?

Connor gathered dry ingredients to make a large pan of brownies. He mixed 1 1/4 cups of sugar, 2 2/3 cups of flour and 1 1/6 cups of nuts together before adding the other ingredients. How many cups of dry ingredients did he mix? Show all your work.

Ryan is 5 1/4 feet tall. John is 5 1/3 feet tall. Who is taller?

How much taller? Show your work

Dawn enjoys exercising on the hiking trail by her house. She ran 2/5 of the trail on Monday and then ran a different 1/3 of the trail on Tuesday. How much of the trail had she covered on the two days? Explain your thinking

Dawn enjoys exercising on the hiking trail by her house. She ran 2/5 of the trail on Monday and then ran a different 1/3 of the trail on Tuesday.Did Dawn run farther on Monday or on Tuesday?

Dawn enjoys exercising on the hiking trail by her house. She ran 2/5 of the trail on Monday and then ran a different 1/3 of the trail on Tuesday.How much farther? Show your work.

Tonya ran 2/3 of a mile down at the high school track and then walked 2/6 of a mile.How far did Tonya go in all? Choose the best estimate.

Tonya ran 2/3 of a mile down at the high school track and then walked 2/6 of a mile.How far did Tonya go in all? Use numbers, labeled sketches, or words to solve this problem. Show all your work.

When Danny solved this problem, he got 4/9 of a mile for his answer. Is this a reasonable answer? Why or why not?

Which is a better buy? Explain your thinking using words, numbers, or labeled sketches.
a. Twelve cans for $7 or 6 cans for $4?
b. Six cans for $7 or 8 cans for $9?

Dawn enjoys exercising on the hiking trail by her house. She ran 2/5 of the trail on Monday and then ran a different 1/3 of the trail on Tuesday.

How much of the trail had she covered on the two days? Explain your thinking

Dawn enjoys exercising on the hiking trail by her house. She ran 2/5 of the trail on Monday and then ran a different 1/3 of the trail on Tuesday.

Did Dawn run farther on Monday or on Tuesday?

Dawn enjoys exercising on the hiking trail by her house. She ran 2/5 of the trail on Monday and then ran a different 1/3 of the trail on Tuesday.

How much farther? Show your work.

Tonya ran 2/3 of a mile down at the high school track and then walked 2/6 of a mile.
How far did Tonya go in all? Choose the best estimate.

Tonya ran 2/3 of a mile down at the high school track and then walked 2/6 of a mile.
How far did Tonya go in all? Use numbers, labeled sketches, or words to solve this problem. Show all your work.

When Danny solved this problem, he got 4/9 of a mile for his answer.
Is this a reasonable answer? Why or why not?