1. Fractions Welcome to learning all about …
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2. Learning with Fractions
Come learn fractions with me!
Fractions
Directions
Guides
Activities

3. Working with Fractions
Introduction to fractions
Multiplication
Addition
Division
Subtraction

4. Directions
This program is to guide you to understand the basic of fractions.
The mathematic operations (addition, subtraction, multiplication, and division) are explained.
The examples will help you to drill in the basic principles.
Make sure you know a section before you continue.
The exercises will determine if you understood the section.
When scoring 6 or more out of 8 you are ready to continue.
The Clear button will reset the questions.

5. Introduction to Fractions
If fractions are learnt well, they are fun and easy to do!
So, spend some time on the following concepts.
Fractions are expressed as one number over another number, like this:
The number on the top is called the numerator and the number on the bottom is called the denominator.
Numerator
Denominator

6. Addition of Fractions 1/5 + 3/5 = 4/5 1 + 3 5 =
To add two fractions together with the same denominator, add the numerators and place that sum over the common denominator.
1/ /5 =
4/5 5 =

7. Examples 1/5 3/5 = 4/5 + 6/4 5/4 = 11/4 + 2/6 1/6 = 3/6 + 1/9 6/9 =
7/9 +

8. Examples 1/2 5/8 = 9/8 + 1/4 3/8 = 5/8 1/3 5/6 = 7/6 + 1/2 1/4 = 3/4 +

9. Choose the Correct Answers
3/5 + 2/5 =
1/8 + 2/8 =
2/3 + 1/6 =
3/7 + 2/7 =
4/5 + 2/10 =
2/9 + 1/9 =

10. Subtraction of Fractions
Fraction subtraction is similar to fraction addition. If the denominators are the same, subtract the second numerator from the first one.
5/ /8 =
4/8 8 =

11. Examples 11/3 4/3 = 7/3 - 3/7 1/7 = 2/7 - 8/13 2/13 = 6/13 - 6/9 4/9 =
2/9 -

12. Examples 1/2 1/4 = - 3/8 2/8 = 1/8 - 5/6 1/3 = 3/6 - 3/6 1/4 = 6/24 -

13. Fill in the Correct Fraction
2/ /2 =
Possible answers
1/ /7
5/ /2
2/ /10
5/ /6
7/ /8 =
4/ /10 =
3/ /7 =
3/ /6 =
2/ /5 =
5/ /7 =
3/ /3 =

14. Multiplication of Fractions
To multiply fractions, multiply the numerators together; and then multiply the denominators together.
[The numerator is the number on top and the denominator is the number on the bottom.]
1/5 x 3/5 =
3/25
1 x 3
5 x 5 =

15. Examples 6/64 = x 3/8 2/8 1/8 = x 1/2 1/4 3/24 = x 3/8 1/4 5/18 = x
5/6
1/3

16. Exercise 3/5 x 2/5 = 1/8 x 2/3 = 7/5 x 2/4 = 3/7 x 2/1 5/4 x 3/2
Click on the drop-down and select the correct answer to these fractions.
1/8 x 2/3 =
7/5 x 2/4 =
3/7 x 2/1
5/4 x 3/2
2/1 x 2/1
3/2 x 7/3
2/4 x 1/6

17. Examples
Click on division fractions buttons to view the correct answers:

18. Division of Fractions . 1/3 2/3 1/2 = x 2/1
To divide one fraction by another, turn the second fraction upside-down (invert it) and then multiply!
1/3
2/3
1/2 = . x
2/1

19. Choose the correct answer

20. Fill in the Correct Answers
Possible answers
1/2 ÷ 1/4 = 1/2 x 4/1 =
10/ /10
12/ /16
4/ /3
9/ /20
1/2 ÷ 3/4 = 1/2 x 4/3 =
1/3 ÷ 1/9 =
1/5 ÷ 2/10 =
3/5 ÷ 2/5 =
4/5 ÷ 2/10 =
1/8 ÷ 2/8 =
3/7 ÷ 2/7 =