Lesson 1- Writing Fractions as Decimals (Revision)

Objective

At the end of this lesson, students should be able to write fractions as decimals.

From previous studies, we learned how to change factions to decimal numbers. Let’s take a look at a few examples to refresh our minds.

Example 1

Write these fractions as decimals

Example 2

Change these fractions to their equivalent decimals.

Solution

Unit 10 Lesson 1: Exercise 1

Change these fractions to decimals.

1) 0.02 2) 0.5

3) 0.045 4) 6.5

5) 3.5 6) 16.13

7) 0.009 8) 2.96

9) 4.007 10) 8.08

Unit 10 Lesson 1: Exercise 2

Write the fractions below as decimals.

1) 0.6 2) 0.24

3) 0.95 4) 0.5

5) 0.333…or 0.3 6) 0.125

7) 0.75 8) 0.43

9) 0.1111 or 0.1 10) 0.5

Unit 10 Lesson 1: Exercise 3

Change each of the fractions below to decimals

What decimal of each shape is?

i) Shaded ii) Unshaded

1) 346.84     2) 24.016
3) 62.94      4) 8.6
5) 7.25       6) 13.90
7) (i) 0.375      8) (i) 0.25
(ii) 0.625      (ii) 0.45

9) (i) 0.4 10) (i) 0.25
(ii) 0.6 (ii) 0.75

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