# McGraw Hill Math Grade 3 Chapter 8 Lesson 1 Answer Key Parts of a Whole

## McGraw-Hill Math Grade 3 Answer Key Chapter 8 Lesson 1 Parts of a Whole

Solve

Write the fraction that matches the colored part of the shape.

Question 1.

The name of the shape is a circle. It is divided into 6 equal parts.
Five parts are shaded among 6 parts.
The name of the shaded part of the fraction is $$\frac{5}{6}$$

Question 2.

The name of the shape is a rectangle. It is divided into 3 equal parts.
one part is shaded among 3 parts.
The name of the shaded part of the fraction is $$\frac{1}{3}$$

Question 3.

The name of the shape is a circle. It is divided into 2 equal parts.
one part is shaded among 2 parts.
The name of the shaded part of the fraction is $$\frac{1}{2}$$

Question 4.

The name of the shape is a square. It is divided into 4 equal parts.
Two parts are shaded among 4 parts.
The name of the shaded part of the fraction is $$\frac{2}{4}$$ or $$\frac{1}{2}$$

What fraction of each shape is colored? Write the fraction.

Question 5.

The name of the shape is a square. It is divided into 4 equal parts.
One part is shaded among 4 parts.
The name of the shaded part of the fraction is $$\frac{1}{4}$$

Question 6.

The name of the shape is a circle. It is divided into 8 equal parts.
Four parts are shaded among 8 parts.
The name of the shaded part of the fraction is $$\frac{4}{8}$$ or $$\frac{1}{2}$$

Question 7.

The name of the shape is a rectangle. It is divided into 3 equal parts.
Two parts are shaded among 3 parts.
The name of the shaded part of the fraction is $$\frac{2}{3}$$

Question 8.
Look at the rectangle. Which sentence correctly describes the colored parts? Circle it.

Six $$\frac{1}{2}$$s are yellow.
Two $$\frac{1}{6}$$s are yellow.
One $$\frac{1}{6}$$ is yellow.
Two $$\frac{1}{6}$$s are yellow is correct because the rectangle is divided into 6 equal parts.

Question 9.
Read the clue. Draw a square that matches on the grid. Then write the fraction that describes the colored area.

More than two $$\frac{1}{4}$$s but fewer than four $$\frac{1}{4}$$s are colored.
The fraction More than two $$\frac{1}{4}$$s but fewer than four $$\frac{1}{4}$$s is $$\frac{3}{4}$$
$$\frac{2}{3}$$ fraction part Antoine gave to his parrot.