1. Express the fraction to decimal.
Fraction and Decimal
Express the fraction to decimal.
= 0.1
= 0.2
= 1.2

2. Express the fraction to decimal.
Fraction and Decimal
Express the fraction to decimal.
= 0.01
= 0.03
= 0.12

3. Express the fraction to decimal.
Fraction and Decimal
Express the fraction to decimal. = = =

4. What do you do when the denominator is not 10, 100, 1000?
Fraction and Decimal
Express the fraction to decimal.
Make 10
X 2
What do you do when the denominator is not 10, 100, 1000?
= 0.2 =
X 2

5. Make 10 = 0.8 = 0.5 Converting fraction to decimal = = X 2 X 2 X 5 X 5
Fraction and Decimal
Converting fraction to decimal
X 2 =
= 0.8
Make 10
X 2
X 5
= 0.5 =
X 5

6. What do you do when the denominator is not 10, 100, 1000?
Fraction and Decimal
Express the fraction to decimal.
Make 100
X 25
What do you do when the denominator is not 10, 100, 1000?
= 0.25 =
X 25

7. Make 100 = 0.28 = 0.06 Converting fraction to decimal = = X 4 X 4 X 2
Fraction and Decimal
Converting fraction to decimal
X 4 =
= 0.28
Make 100
X 4
X 2
= 0.06 =
X 2

8. + + + Express as a decimal. Fraction and Decimal Make a whole.

9. + + + Express as a decimal. Fraction and Decimal Make a whole.

10. Make 10 = 3.4 = 7.5 Converting mixed numbers to decimal = = X 2 X 2
Fraction and Decimal
Converting mixed numbers to decimal
X 2 =
= 3.4
Make 10
X 2
X 5
= 7.5 =
X 5

11. Make 10. Express as a decimal. X 2 X 2 Instead of making a whole.
Fraction and Decimal
Another way is to convert it to mixed numbers.
Make 10.
Express as a decimal.
X 2
X 2
Instead of making a whole.

12. Make 100 = 1.40 = 5.54 Converting mixed numbers to decimal = = X 5 X 5
Fraction and Decimal
Converting mixed numbers to decimal
X 5 =
= 1.40
Make 100
X 5
X 2
= 5.54 =
X 2

13. Express as a decimal. Make 100. X 25 X 25 Instead of making a whole.
Fraction and Decimal
Another way is to convert it to mixed numbers.
Make 100.
Express as a decimal.
X 25
X 25
Instead of making a whole.

14. Fraction and Decimal
Converting decimal to fraction
0.1 =
0.01 =
0.001 =
0.3 =
0.003 =
0.03 =
1.2 =
0.012 =
0.12 =

15. Fraction and Decimal
Converting Decimal to Mixed Numbers
21.3 =
2.13 = =
10.6 = =
1.06 =