Understanding Fractions and Operations

The video tutorial focuses on adding fractions using visual aids and alternative methods. It begins with labeling fractions and identifying numerators and denominators. The instructor demonstrates how to use pictures to find common denominators and add fractions, converting improper fractions to mixed numbers. An alternative method using an indie chart is also explained for finding common denominators without visual aids.

What is the denominator in the fraction 2/3?

• 6

• 5

• 2

• 3

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CCSS.3.NF.A.2A

CCSS.3.NF.A.1

How many pieces are shaded in the fraction 2/3?

• 3

• 1

• 4

• 2

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CCSS.7.NS.A.1C

What is the first step in aligning fractions to have the same denominator?

• Subtract the fractions

• Multiply the denominators

• Draw a line between the fractions

• Add the numerators

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CCSS.4.NF.B.3D

CCSS.4.NF.B.3C

What is the result of adding 4/6 and 3/6?

• 1

• 7/6

• 5/6

• 6/6

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CCSS.3.NF.A.2B

CCSS.3.NF.A.1

Why is 7/6 considered an improper fraction?

• The denominator is zero

• The fraction is not simplified

• The numerator is larger than the denominator

• The numerator is smaller than the denominator

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CCSS.3.NF.A.3C

How many whole parts are there in the fraction 7/6?

• 0

• 1

• 2

• 3

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CCSS.3.NF.A.3C

What is the purpose of the 'indie chart'?

• To multiply fractions

• To subtract fractions

• To find common denominators

• To add fractions

What is the common denominator for the fractions 2/3 and 3/6?

• 6

• 9

• 12

• 3

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CCSS.4.NF.B.3B

What should you do if you don't have a picture to add fractions?

• Draw random lines

• Guess the answer

• Use the 'indie chart'

• Use a calculator

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CCSS.5.NF.A.1

CCSS.5.NF.A.2

What is the final step after finding the common denominator using the 'indie chart'?

• Add the denominators

• Add the numerators

• Multiply the fractions

• Subtract the numerators

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CCSS.5.NF.A.1

CCSS.5.NF.A.2