Understanding Fractions and Wholes

The video tutorial explains how to represent a whole using fractions by dividing a circle into equal parts. It demonstrates dividing the circle into two, three, and one equal parts, showing that shading all parts results in a whole. The tutorial also illustrates this concept using a number line, emphasizing that fractions like 2/2, 3/3, and 1/1 all represent the same value: one whole.

What fraction represents one shaded part when a whole is divided into two equal parts?

• 1/2

• 1/5

• 1/3

• 1/4

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

If two parts of a whole divided into two equal sections are shaded, what fraction does this represent?

• 1/2

• 2/2

• 1/3

• 2/3

Tags

CCSS.2.G.A.3

When a whole is divided into three equal parts, what does shading all three parts represent?

• 1/2

• 1/3

• 3/3

• 2/3

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

What fraction represents one shaded part when a whole is divided into three equal parts?

• 1/3

• 1/5

• 1/2

• 1/4

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

What fraction represents a whole when it is divided into one equal part?

• 1/1

• 1/2

• 1/3

• 1/4

Tags

CCSS.3.NF.A.3C

What is the common value represented by the fractions 2/2, 3/3, and 1/1?

• 1/2

• 1

• 2

• 3

Tags

CCSS.3.NF.A.3C

Which of the following fractions does not represent a whole?

• 2/2

• 3/3

• 1/1

• 1/2

Tags

CCSS.1.G.A.3

On a number line, how many jumps are needed to reach 1 if divided into two equal sections?

• Two jumps

• Three jumps

• Four jumps

• One jump

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

If a number line is divided into three equal sections, how many jumps are needed to reach 1?

• Two jumps

• One jump

• Three jumps

• Four jumps

Tags

CCSS.3.NF.A.3C

Which fraction represents the same value as 1 on a number line?

• 1/4

• 1/1

• 1/3

• 1/2

Tags

CCSS.3.NF.A.3C