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ConversionsConversions Decimals to Fractions and Fractions to Decimals.

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Presentation on theme: "ConversionsConversions Decimals to Fractions and Fractions to Decimals."— Presentation transcript:

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2 ConversionsConversions Decimals to Fractions and Fractions to Decimals

3 What are we learning? In this lesson you will learn how to convert decimals to fractions and fractions to decimals

4 How to Convert Decimals to Fractions Use the place value of the last digit in the number to determine what the denominator of the fraction will be.

5 How to Convert Decimals to Fractions.24

6 How to Convert Decimals to Fractions.5 The 5 is in the tenths place 10 5

7 How to Convert Decimals to Fractions.84 The 4 is in the hundredths place

8 What if there is a whole number before the decimal point? The 9 is in the thousandths place

9 25.5 The 5 is in the tenths place What if there is a whole number before the decimal point?

10 How to Convert Fractions to Decimals This is the hundredths place so the 3 needs to be in the hundredths place

11 How to Convert Fractions to Decimals This is the thousandths place so the 7 needs to be in the thousandths place

12 How to Convert Fractions to Decimals This is the thousandths place so the 4 needs to be in the thousandths place

13 How to Convert Fractions to Decimals 10 2 This is the tenths place so the 2 needs to be in the tenths place. 2.2

14 What if there is a whole number before the fraction? This is the thousandths place so the 7 needs to be in the thousandths place

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

16 Suppose You Can’t Use A Denominator of 10? 6 5 Divide theNumerator by theDenominator

17 Suppose You Can’t Use A Denominator of 10?

18 Suppose You Can’t Use A Denominator of 10?

19 Try Some

20 Try Some


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