The video tutorial covers the concept of decomposing fractions and mixed numbers. It begins with an introduction to the idea of breaking down fractions into smaller parts. The tutorial then demonstrates how to use models to visualize fraction decomposition and verify the correctness of fraction sums. Advanced techniques for decomposing mixed numbers are also discussed. The video includes solving word problems involving fractions and finding equivalent fractions with different denominators. Finally, it explores how to decompose fractions for group distribution.

What does it mean to decompose a fraction?

• To multiply fractions

• To divide fractions

• To combine fractions

• To break apart fractions

How can 3 and 1/8 be expressed using eighths?

• 24/8 + 1/8

• 3/8 + 1/8

• 16/8 + 1/8

• 8/8 + 8/8 + 8/8 + 1/8

Which of the following is a correct model for decomposing 7/8?

• 2/8 + 5/8

• 3/8 + 4/8

• 5/8 + 2/8

• 6/8 + 1/8

Is Paul's statement about the sum of fractions correct?

• Yes, both sums equal 10/10

• No, one sum is greater

• No, the sums are different

• Yes, both sums equal 12/10

How can 3/5 be decomposed into two different ways?

• 2/5 + 1/5 and 1/5 + 1/5 + 1/5

• 1/5 + 1/5 + 1/5 and 3/5 + 0/5

• 3/5 + 0/5 and 2/5 + 1/5

• 2/5 + 2/5 and 1/5 + 1/5

How can Jackie and Enrique share the remaining popcorn if Jackie ate 1/5?

• Jackie eats 4/5, Enrique eats 1/5

• Jackie eats 3/5, Enrique eats 2/5

• Jackie eats 2/5, Enrique eats 3/5

• Jackie eats 1/5, Enrique eats 4/5

What is the equivalent fraction of 8/12 with a larger denominator?

• 2/3

• 4/6

• 8/24

• 16/24

How much did all the tickets cost if there were 112 people and each ticket was $9?

• $800

• $1,800

• $1,080

• $1,008

What fractions might Jason have used to write 1 and 1/3 as the sum of three fractions?

• 5/6 + 1/6 + 1/6

• 4/6 + 2/6 + 1/6

• 3/3 + 1/3 + 1/3

• 6/6 + 1/6 + 1/6

How can a teacher distribute 1 and 2/3 among three groups?

• 1/3 + 2/3 + 2/3

• 3/3 + 2/3 + 0/3

• 2/3 + 1/3 + 1/3

• 1/3 + 1/3 + 1/3