Exploring Chapter 8 Review Concepts in GoMath

The video reviews chapter 8, focusing on fractions and their applications. It covers rewriting fractions as products of whole numbers and unit fractions, solving word problems, finding multiples of fractions, and multiplying whole numbers with fractions. The lesson includes practical examples, such as distributing cheese and measuring sugar for cupcakes. Advanced multiplication techniques using mixed numbers and the distributive property are also discussed. The session concludes with a final problem-solving exercise.

How do you rewrite 3/4 as the product of a whole number and a unit fraction?

• 3/4 cannot be rewritten as such

• 1/4 * 3

• 4 * 1/3

• 3 * 1/4

If Jackson divides 4/5 pound of cheese equally among four sandwiches, how much cheese is on each sandwich?

• 2/5 pound

• 1/5 pound

• 4/5 pound

• 1/4 pound

What are the next four multiples of 2/5?

• 3/5, 5/5, 7/5, 9/5

• 2/5, 3/5, 4/5, 5/5

• 2/10, 4/10, 6/10, 8/10

• 4/5, 6/5, 8/5, 10/5

What is the correct way to find the next four multiples of 1/8?

• 9/8, 10/8, 11/8, 12/8

• 1/8, 2/16, 3/24, 4/32

• 1/16, 1/24, 1/32, 1/40

• 2/8, 3/8, 4/8, 5/8

Using the distributive property, how is 4 times 2/5 calculated?

• 4 * 2 + 4 * 1/5

• 4 * 2/5 directly

• 4 * (2 + 1/5)

• 8/5

How many 1/4 cups of sugar does Logan need for two batches of cupcakes, if each batch requires 3/4 cup?

• 6 times

• 3 times

• 12 times

• 8 times

How far does Hadley walk to school in four days if she walks 6/8 of a mile each day?

• 4 miles

• 24/8 miles

• 2.5 miles

• 3 miles

How do you rewrite 12 fourths as the product of a whole number and a unit fraction?

• 12 * 1/4

• 4 * 1/12

• 3 * 4

• Cannot be rewritten as such

What is the product of 3 times 3 and 4/5 using the distributive property?

• 12 and 3/5

• 9 and 2/5

• 9 and 4/5

• 11 and 2/5

If Miss Ike is 1 and 5/12 times taller than Haley, and Haley is 4 feet tall, how tall is Miss Ike?

• 5 feet

• 4 and 1/2 feet

• 6 feet

• 5 and 8/12 feet