Presentation is loading. Please wait.

Presentation is loading. Please wait.

Changing fractions to deicmals

Similar presentations


Presentation on theme: "Changing fractions to deicmals"— Presentation transcript:

1 Changing fractions to deicmals
Determine equivalences among fractions, decimals, and percents; select among these representations to solve problems. Convert between equivalent representations of positive rational numbers.

2 I can… Write a fraction as a decimal Self Assessment
5- I can do it without help & teach others. 4- I can do this with no help, but I don’t know if I can explain it. 3- I can do this with a little help. 2- I can do this with a lot of help! 1- I don’t have a clue.

3 How to Convert Fractions to Decimals
23 This is the hundredths place so the 3 needs to be in the hundredths place. 100 2 3 .23

4 How to Convert Fractions to Decimals
567 This is the thousandths place so the 7 needs to be in the thousandths place. 1000 6 7 5 .567

5 How to Convert Fractions to Decimals
4 This is the thousandths place so the 4 needs to be in the thousandths place. 1000 4 .004

6 How to Convert Fractions to Decimals
2 This is the tenths place so the 2 needs to be in the tenths place. 10 2 .2

7 What if there is a whole number before the fraction?
567 This is the thousandths place so the 7 needs to be in the thousandths place. 3 1000 6 7 3 5 3.567

8 How to Convert Fractions to Decimals
34 This is the thousandths place so the 4 needs to be in the thousandths place. 24 1000 24.034

9 Suppose You Can’t Use A Denominator of 10?
5 Divide the Numerator by the Denominator 6

10 Suppose You Can’t Use A Denominator of 10?
5 . 8 3 .0 6 6 5 4 8 2 .83 18 2

11 Suppose You Can’t Use A Denominator of 10?
2 . 6 3 2 .0 3 1 8 2 .6

12 Try Some . . . 1 1 3 0.5 0.375 0.25 2 4 8 4 5 0.8 3 3.625 5 8 2 3 3.18 11

13 I can… Write a fraction as a decimal Self Assessment
5- I can do it without help & teach others. 4- I can do this with no help, but I don’t know if I can explain it. 3- I can do this with a little help. 2- I can do this with a lot of help! 1- I don’t have a clue.

14 Daily Check 5.8 in your math notebook


Download ppt "Changing fractions to deicmals"

Similar presentations


Ads by Google