Practice the problems of Math in Focus Grade 3 Workbook Answer Key Chapter 14 Fractions to score better marks in the exam.

## Math in Focus Grade 3 Chapter 14 Answer Key Fractions

**Put On Your Thinking Cap!**

**Challenging Practice**

Question 1.

Write a fraction with denominator 9. The fraction should be less than \(\frac{1}{2}\).

Answer:

The fraction with denominator 9 and less than 1/2 are** 1/9, 2/9, 3/9, 4/9**.

**Mark the number lines to help you.**

Question 2.

Which is greater, \(\frac{3}{7}\) or \(\frac{2}{3}\)?

__________ > __________

Answer:

**2/3 > 3/7**

Explanation:

The fraction 2/3 is greater than 3/7.

Question 3.

Which is less, \(\frac{1}{8}\) or \(\frac{2}{5}\)?

__________ < __________

Answer:

**1/8 < 2/5**

Explanation:

The fraction 1/8 is lees than 2/5.

Question 4.

Order \(\frac{1}{7}, \frac{3}{5}, \frac{3}{8}\), and \(\frac{8}{9}\) from least to greatest.

Answer:

Explanation:

The fractions from least to greatest are 1/7, 3/8, 3/5, 8/9.

**Put On Your Thinking Cap!**

**Problem Solving**

Question 1.

Shade to show a fraction greater than \(\frac{1}{4}\) but less than \(\frac{1}{2}\).

Answer:

Explanation:

In the above image we can observe the shaded part is greater than 1/4 and less than 1/2.

Question 2.

Sam wants to shade \(\frac{2}{3}\) of the figure. He has already shaded 4 squares. How many more squares must he shade? Help him shade.

Answer:

Explanation:

Sam wants to shade 2/3 of the figure. He has already shaded 4 squares. He shaded 4 more squares.

Question 3.

Shade the figure to show each fraction below. Use a different color for shading each fraction.

\(\frac{1}{3}, \frac{1}{4}, \frac{1}{12}\)

What fraction of the figure is unshaded?

___________ of the figure is unshaded.

Answer:

Explanation:

1/3 of 12 = 4

1/4 of 12 = 3

1/12 of 12 = 1

**4/12** of the figure is unshaded.