How To Put Fractions And Decimals On A Number Line

We write 0 0 as 00 00 and 1 1 as 10 10 so that the numbers are consistently in tenths. Fold up 35 index cards and write fractions on each one.

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How to put fractions and decimals on a number line. If youre going to do fourths you would write 14 24 and 34. This tutorial will show students how to place fractions on a number lineThis video screencast was created with Doceri on an iPad. This video discusses how to place and also how to identify fractions and mixed numbers on to a number line.

A short tutorial on how to locate decimals and fractions on a number line. Fractions are related to decimals as you can go back and forth between fractions and most decimals. Half of what the graduation between 0 and 1 holds.

Comparing fractions on a number line is very similar to finding equivalent fractions on a number line. Thus we saw to represent a fraction on the number line we need to divide the line segment between two whole numbers into n equal parts where n represents the denominator of the fraction. If we count up the fifths up to fifteen fifths or 155 we get up to 3 on the line.

So the point represents 1-02 ½. Then we can cut up each space between each whole into five equal parts. Like this 0 - - - - 1 - - - - 2 - - - - 3.

When we look at the given numbers we see that some of these numbers are fractions while others are decimals. First place the following numbers in order starting with the least to the greatest. Hide Ads About Ads.

As an extra challenge a child can place the fractions on one number line. Each part is 15 of each one whole. To turn a fraction into a decimal divide the numerator by the denominator.

Label the marks 01020304050607080910 01 02 03 04 05 06 07 08 09 10. The first interactive number line uses string and index cards. The children begin by finding the least common multiple of the two fractions and creating two lines with that many spaces.

We know that its not so easy to compare fractions and decimals. In this tutorial see how to convert a fraction into the repeating decimal it represents. For example the fraction 3 12 can be converted to our decimal.

Cut a piece of string that is long enough to hang and divide up into fractional parts. On a number line divide the interval between 0 0 and 1 1 into 10 10 equal parts and place marks to separate the parts. For more videos and interactive applets please visit httpwwwMathVillageinfo.

When doing this it may be easiest to place the fraction. On the Number Line. Once the place the fractions on the number line it is easy to see which fraction is greater.

Decimals Percents and Fractions.

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