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More Lessons for Grade 3

Math Worksheets

Songs to teach Grade 3 students how to convert from decimals to fractions, how to add, subtract, multiply, and divide decimals.

**Decimal Song**

Lyrics:

Decimal numbers represent fractional values in groups of ten

Let's wake up what we already know

Then we'll make that knowledge grow

Like percents and fractions

Decimal numbers are all about expressing part of a whole

Tenths, hundredths, thousandths

**Ordering Decimals Song**

Lyrics:

Line up the decimal points vertically;

look left to right horizontally;

compare the greatest place that’s different;

the greater number will become apparent.

**How to Convert Fractions to Decimals Song?**

Lyrics:

I asked my friend, “Which way is optimal

to convert a fraction to a decimal?

I gotta know now; I can’t wait ‘til later.”

She said “Divide the numerator by the denominator.”

So I asked, “Huh, well how can that be done?

As far as I know, two doesn’t go into one.”

She said, “Listen, here’s what you need to know:

just write a decimal point, followed by a zero.

And you know two goes into ten five times;

then the decimal point rises above the line!”

The numerator becomes the dividend.

Then write a decimal point and a zero in the tenths.

Divide and write the decimal point in the quotient.

So, one half and five tenths are equivalent

**Fractions and Decimals**

A song/rap to show how to convert fractions to decimals, how to convert decimals to fractions, and how to convert decimals to percent.**How to Convert Decimals to Percents Song?**

Lyrics:

Here's how you represent a decimal as a percent.

Move the decimal point two places right; then write a percent sign.

A decimal is a fraction whose denominator is a power of ten.

A percent is a portion out of one hundred.

And the workload is minimal to convert a percent to a decimal.

The decimal point moves left two places; then the percent sign erases.

**Add and subtract decimal rap**

Lyrics:

When you add and subtract decimals there must be a rule

Line up the dot and give it all you've got

**Multiplying Decimals Song**

Lyrics:

When you're multiplying decimals, you must scoop

First you ignore the decimal, multiply like normal

Then you scoop and move your decimal places too.

You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.

More Lessons for Grade 3

Math Worksheets

Songs to teach Grade 3 students how to convert from decimals to fractions, how to add, subtract, multiply, and divide decimals.

Lyrics:

Decimal numbers represent fractional values in groups of ten

Let's wake up what we already know

Then we'll make that knowledge grow

Like percents and fractions

Decimal numbers are all about expressing part of a whole

Tenths, hundredths, thousandths

Lyrics:

Line up the decimal points vertically;

look left to right horizontally;

compare the greatest place that’s different;

the greater number will become apparent.

Lyrics:

I asked my friend, “Which way is optimal

to convert a fraction to a decimal?

I gotta know now; I can’t wait ‘til later.”

She said “Divide the numerator by the denominator.”

So I asked, “Huh, well how can that be done?

As far as I know, two doesn’t go into one.”

She said, “Listen, here’s what you need to know:

just write a decimal point, followed by a zero.

And you know two goes into ten five times;

then the decimal point rises above the line!”

The numerator becomes the dividend.

Then write a decimal point and a zero in the tenths.

Divide and write the decimal point in the quotient.

So, one half and five tenths are equivalent

A song/rap to show how to convert fractions to decimals, how to convert decimals to fractions, and how to convert decimals to percent.

Lyrics:

Here's how you represent a decimal as a percent.

Move the decimal point two places right; then write a percent sign.

A decimal is a fraction whose denominator is a power of ten.

A percent is a portion out of one hundred.

And the workload is minimal to convert a percent to a decimal.

The decimal point moves left two places; then the percent sign erases.

Lyrics:

When you add and subtract decimals there must be a rule

Line up the dot and give it all you've got

Lyrics:

When you're multiplying decimals, you must scoop

First you ignore the decimal, multiply like normal

Then you scoop and move your decimal places too.

Rotate to landscape screen format on a mobile phone or small tablet to use the **Mathway** widget, a free math problem solver that **answers your questions with step-by-step explanations**.

You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.

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